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Noctua NF-P12 redux-1700 PWM vs Noctua NF-A9: 62 Highlights & 19 Differences — So, Which Fan Actually Works Better

Get the balance between cost and cooling efficiency with insights on both Noctua models. We put Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 head to head to see which fan wins. Compare their features, pros, and height, folded depth, package height & cord length in this deep dive.

Noctua NF-P12 redux-1700 PWM
56 Points
Noctua NF-A9
vs

Highlights 153

No extras. Just what matters.
57 Points
vs
56 Points

Why is Noctua NF-P12 redux-1700 PWM better than Noctua NF-A9 ?

Scroll down for more facts

Noctua NF-P12 Redux-1700 PWM vs NF-A9: Cooling Showdown for PC Enthusiasts

Both the Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are premium PC cooling fans designed for indoor use within PC cases, providing reliable airflow for system stability. Both models boast excellent energy efficiency, advanced vibration reduction, and blade balance technology to minimize noise and enhance performance. They operate on the same 12V voltage requirement and feature rust-resistant plastic grills and bases, ensuring durability over time.

Additionally, each fan carries a strong 6-year warranty and offers pet-safe designs, though neither supports advanced protections like surge or overcurrent safety. Although similar in many respects, the NF-P12 redux-1700 PWM is smaller and more budget-friendly, rated at about $16, while the NF-A9 is larger, supports variable PWM speeds with an included control switch, and commands a slightly higher price near $19. These differences make them suited to different preferences and PC setups.

Compact Yet Powerful: The Strengths of Noctua NF-P12 Redux-1700 PWM

The NF-P12 redux-1700 PWM is exceptionally compact, with a height of only 0.98 inches and a cord length of 1.31 feet, making it easy to fit into tight PC cases that demand space efficiency. Its design focuses heavily on quiet operation, relying on proven vibration reduction and blade balancing tech to keep noise at a minimum during medium speed operation. In contrast, the fan does not specify exact noise levels; its reputation for quietness pairs with its PWM speed control feature, allowing precise adjustment of fan speed depending on system load, a useful tool for balancing cooling and sound.

This fan's protective elements include rust resistance and lightweight construction, enhancing both durability and installation flexibility. Supporting a 6-year warranty and backed by regional customer service through email and support portals, it is a solid all-around choice for budget-conscious builders seeking dependable PC cooling performance with strong energy efficiency and minimal maintenance.

The Larger Contender: What Makes Noctua NF-A9 Unique?

On the other hand, the NF-A9 arrives with a taller build at 3.62 inches and a slightly longer cord at 1.77 feet, lending itself well to setups where size is less restrictive and a longer cable may be beneficial. It also supports a variable PWM speed setting. Still, it goes a step further by integrating a switch-type control panel, offering some onboard mechanical controls that the NF-P12 lacks, a potential advantage for users wanting more straightforward manual speed adjustments.

Noise metrics are provided here, with a low-speed noise level of 22.8 dB and a medium-speed noise reading of 28.6 dB, demonstrating its capability for whisper-quiet operation under lighter loads. The fan's plastic grill includes a precise safety grill spacing of 0.15 inches, contributing to its pet-safe credentials without compromising airflow. Service coverage is nationwide, which may be crucial for users requiring broader support access. Overall, this fan strikes a good balance between size, control versatility, and silent performance, albeit at a slightly higher cost.

Quick Take

The Noctua NF-P12 redux-1700 PWM shines as an efficient, compact fan ideal for budget-friendly PC builds, offering excellent energy efficiency and PWM speed control for adaptable cooling needs. Meanwhile, the Noctua NF-A9 edges out with quieter low-speed operation, a longer power cord, and a convenient switch control panel, which perks up its appeal for users prioritizing finer manual control and a slightly larger form factor.

Bottom Line: Which Noctua Fan Should You Choose?

If you want a reliable, quiet fan that fits neatly into most PC cases without breaking the bank, the Noctua NF-P12 redux-1700 PWM is an excellent pick, blending performance and value seamlessly. However, if you need a fan with a larger footprint, a bit more flexible speed control through the switch panel, and slightly quieter operation at low speeds, investing a few extra dollars in the Noctua NF-A9 could be worth it, especially if your PC case can accommodate its size.

Verdict

  • Winner: Noctua NF-P12 redux-1700 PWM - Its compact size, competitive price ($15.95 at amazon.com), and efficient PWM speed control make it the best bang for most PC builders' buck.
  • Runner-up: Noctua NF-A9 - Offers superior low-noise performance and a handy control switch but comes at a higher cost ($18.95 at amazon.com) and larger size, which may not suit all setups.

Comparisons 7

Two enter. One leaves your cart.

Related comparisons 7

Because one duel is never enough.

Comparisons & Facts 153

Side by side. The numbers. The features. No drama.

We compared every major spec, design detail, and performance point between Noctua NF-P12 redux-1700 PWM and Noctua NF-A9. If you’re trying to choose the better fan, this side-by-side fans review lays out what matters — and what might surprise you.

General Information 12

Speed Settings Count

How many speed settings does the fan have?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

85 Noctua NF-A9 1 Votes Variable (PWM)

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Speed Settings Count

The Noctua NF-P12 redux-1700 PWM offers Variable (PWM) speed settings, allowing fine-tuned control over fan speed, while the Noctua NF-A9 has 'n/a' for speed settings count, indicating fixed speed. For customizable cooling, NF-P12 redux-1700 PWM is better.

Shows how many distinct speed levels the fan offers.

I really like the Noctua NF-A9's variable speed control because it gives me more flexibility with noise and airflow levels although the P12 redux is solid too.

See more

Product Type

What type of fan is this?

51 Noctua NF-P12 redux-1700 PWM 0 Votes PC Cooling Fan

50 Noctua NF-A9 0 Votes PC Cooling Fan

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Product Type

Both fans are classified as PC Cooling Fans. This means Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are designed primarily to cool computer components efficiently, supporting typical desktop cooling needs.

Identifies the physical design and form factor of the fan.

Fan Category

What category does this fan belong to?

66 Noctua NF-P12 redux-1700 PWM 0 Votes Industrial

45 Noctua NF-A9 0 Votes Household

Defines the general usage category the fan is designed for.

Intended Use

Where can this fan be used?

56 Noctua NF-P12 redux-1700 PWM 0 Votes Indoor

55 Noctua NF-A9 0 Votes Indoor

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Intended Use

The intended use for both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 is indoor environments. Neither fan is specialized for outdoor use, so they are ideal choices for indoor PC or office setups where environmental conditions are controlled.

Specifies where the fan is suitable to operate.

Installation Location

Where can this fan be installed?

71 Noctua NF-P12 redux-1700 PWM 0 Votes PC Case

70 Noctua NF-A9 0 Votes PC Case

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Installation Location

Both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are designed for installation inside a PC Case, making them well-suited for desktop computer cooling setups. Both fans cater to the same installation location, ensuring similar compatibility.

Indicates the supported placement locations for the fan.

Control Method

How is this fan controlled?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

20 Noctua NF-A9 0 Votes Switch Control

Describes how users interact with and control the fan.

Oscillation

Does the fan oscillate?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the fan can oscillate to cover a wider area.

Adjustable Tilt

Can the fan tilt up or down?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows if the fan head angle can be adjusted vertically.

Timer Function

Does the fan have a timer?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Timer Function

Neither the Noctua NF-P12 redux-1700 PWM nor the Noctua NF-A9 include a timer function, making both fans straightforward without delayed operation features. Users not requiring timers will find either suitable.

Indicates whether the fan can be set to run for a preset time.

Remote

Is a remote control included?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Specifies whether a remote control is included in the package.

Smart Ready

Is this fan smart-ready?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates compatibility with smart features or ecosystems.

Release Year

What year was this fan released?

77 Noctua NF-P12 redux-1700 PWM 0 Votes 2018

65 Noctua NF-A9 0 Votes 2014

Shows the year the model was first released to market.

Dimensions & Weight 12

Height

What is the fan height?

0.98 inch 0 Votes
Noctua NF-P12 redux-1700 PWM
3.62 inch 1 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Height

The height differs significantly: Noctua NF-P12 redux-1700 PWM measures 0.98 inches, whereas Noctua NF-A9 is taller at 3.62 inches. The longer height of NF-A9 may affect compact builds, making NF-P12 redux-1700 a better fit for tight spaces.

Measures the vertical height of the fan in operating position.

The NF-A9 is just bigger in height which could mean better airflow for some setups whereas the redux is smaller and might fit tighter cases better.

See more

Folded Depth

What is the folded depth?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Indicates the depth of the fan when folded or collapsed.

Package Height

What is the package height?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Measures the height of the fan’s packaging box.

Cord Length

How long is the power cord?

1.31 ft 0 Votes
Noctua NF-P12 redux-1700 PWM
1.77 ft 0 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Cord Length

Cord length is 1.31 ft for Noctua NF-P12 redux-1700 PWM and 1.77 ft for Noctua NF-A9. The longer NF-A9 cord provides more flexibility for positioning within the case, useful in larger builds.

Indicates the length of the power cord for flexible placement.

Width

What is the fan width?

4.72 inch 0 Votes
Noctua NF-P12 redux-1700 PWM
3.62 inch 0 Votes
Noctua NF-A9

Represents the overall horizontal width of the fan when assembled.

Depth

What is the fan depth?

4.72 inch 0 Votes
Noctua NF-P12 redux-1700 PWM
0.98 inch 0 Votes
Noctua NF-A9

Indicates the front-to-back depth of the fan footprint.

Folded Width

What is the folded width?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Shows the width of the fan when folded or collapsed for storage.

Folded Height

What is the folded height?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Measures the height of the fan when folded for storage.

Package Width

What is the package width?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Shows the width of the retail packaging box.

Package Depth

What is the package depth?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Indicates the depth of the product packaging.

Weight

How much does the fan weigh?

0.35 lbs 0 Votes
Noctua NF-P12 redux-1700 PWM
0.21 lbs 0 Votes
Noctua NF-A9

Represents the total weight of the assembled fan.

Package Weight

What is the package weight?

0.28 lbs 0 Votes
Noctua NF-P12 redux-1700 PWM

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Shows the total shipping weight including packaging.

Performance & Airflow 16

Wind Mode

Does the fan have wind mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Wind Mode

Neither Noctua NF-P12 redux-1700 PWM nor Noctua NF-A9 supports Wind Mode, meaning both operate with standard fan airflow without directional wind features. For basic cooling, both are equally suitable.

Indicates whether the fan offers varying wind-style airflow.

Reverse Airflow

Can the airflow be reversed?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Reverse Airflow

Both models do not offer Reverse Airflow capability, confirming they only blow air in one direction. This is standard for PC fans and is suitable for typical cooling requirements.

Allows reversing airflow direction for circulation purposes.

Minimum Speed

What is the minimum fan speed?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

50 Noctua NF-A9 0 Votes 1550 RPM

Noctua NF-A9
Noctua NF-A9

The Minimum Speed of 1550 RPM ensures adequate airflow for basic cooling needs at lower noise levels.

Shows the lowest operational speed for gentle airflow.

Cooling Effectiveness Rating

How effective is the fan at cooling?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Excellent

95 Noctua NF-A9 0 Votes Excellent

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

A cooling effectiveness rating of Excellent highlights the fan’s ability to provide superior cooling.

Represents an overall qualitative rating of how effectively the fan cools a space.

Airflow Capacity

How strong is the airflow capacity?

66 Noctua NF-P12 redux-1700 PWM 0 Votes High

65 Noctua NF-A9 0 Votes High

Indicates the overall strength of airflow produced by the fan.

Airflow Distance

How far does the airflow reach?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

15 ft 0 Votes
Noctua NF-A9

Measures how far the air can effectively travel from the fan.

Fan Blade Diameter

What is the blade diameter?

4.72 inch 0 Votes
Noctua NF-P12 redux-1700 PWM
3.62 inch 0 Votes
Noctua NF-A9

Represents the diameter of the fan blades influencing airflow volume.

Number of Blades

How many blades does the fan have?

64 Noctua NF-P12 redux-1700 PWM 0 Votes 9

60 Noctua NF-A9 0 Votes 7

Shows how many blades the fan uses to generate airflow.

Blade Pitch Angle

What is the blade pitch angle?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

0 ° 0 Votes
Noctua NF-A9

Indicates the angle of the blades that affects airflow efficiency.

Maximum Speed

What is the maximum fan speed?

60 Noctua NF-P12 redux-1700 PWM 0 Votes 1700 RPM

71 Noctua NF-A9 0 Votes 2000 RPM

Represents the highest operational speed setting of the fan.

Airflow Coverage Area

What area size can this fan cover?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Indicates the recommended area size the fan can cool effectively.

Oscillation Angle

What is the oscillation angle?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Shows the range of side-to-side airflow movement.

Noise & Vibration 10

Noise Level Medium Speed

How loud is the fan on medium speed?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

28.6 dB 1 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Noise Level Medium Speed

Noise Level Medium Speed data is available only for Noctua NF-A9 at 28.6 dB; Noctua NF-P12 redux-1700 PWM has no data for medium speed noise. The 28.6 dB of NF-A9 suggests quiet operation, but NF-P12 may vary based on usage.

Measures the noise output at medium fan speed.

Noise levels are a big deal for me and the NF-A9 clearly wins with quieter medium speed operation so I'd go with that for a peaceful build.

See more

Vibration Reduction Design

Does the fan reduce vibration?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Vibration Reduction Design

Vibration Reduction Design is present in both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, helping minimize operational noise and mechanical vibrations, enhancing silent operation for sensitive users.

Shows whether the fan includes features to reduce vibration.

Noise Level High Speed

How loud is the fan on high speed?

25.1 dB 0 Votes
Noctua NF-P12 redux-1700 PWM
33.6 dB 0 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

A noise level of 25.1 dB signifies that the fan operates quietly, making it suitable for environments where noise is a concern.

Shows the maximum noise level at the highest speed setting.

Motor Noise Isolation

Is motor noise isolated?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-A9
Noctua NF-A9

Motor Noise Isolation enhances quiet operation by minimizing motor sounds, making it suitable for quiet environments.

Indicates whether the motor is isolated to reduce noise transfer.

Blade Balance Technology

Does it use blade balance technology?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Blade Balance Technology

Both fans incorporate Blade Balance Technology to optimize blade performance and reduce noise, indicating enhanced aerodynamic efficiency for Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 alike.

Shows if blade balancing is used to minimize wobble and noise.

Noise Level Low Speed

How loud is the fan on low speed?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

22.8 dB 0 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Noise Level Low Speed

Noise Level Low Speed is only reported for Noctua NF-A9 as 22.8 dB, while Noctua NF-P12 redux-1700 PWM lacks this data. Thus, NF-A9 might be quieter at low speed, beneficial for silent PC builds.

Indicates the sound level produced when operating at the lowest speed.

Ultra-Quiet Mode

Does the fan have an ultra-quiet mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Indicates a special mode designed to minimize noise output.

Night Mode Noise Control

Is there noise control for night mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Night Mode Noise Control

Neither Noctua NF-P12 redux-1700 PWM nor Noctua NF-A9 feature Night Mode Noise Control, so noise reduction for night use is not specifically optimized in these fans.

Automatically optimizes noise levels for nighttime use.

Noise Certification

Does the fan have a noise certification?

0 Noctua NF-P12 redux-1700 PWM 0 Votes None

5 Noctua NF-A9 0 Votes Not Specified

Indicates any official noise or quiet-operation certification.

Audible Clicks During Operation

Are there clicking sounds during operation?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether clicking sounds are heard during use.

Power & Electrical 14

Power Plug Type

What plug type does the fan use?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

35 Noctua NF-A9 1 Votes Type A

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Power Plug Type

Power Plug Type is only specified for Noctua NF-A9 as Type A; Noctua NF-P12 redux-1700 PWM data is not available. The Type A plug may ease connectivity for NF-A9 in standard PC setups.

Indicates the type of electrical plug used.

Power plug type matters for me and the NF-A9's Type A plug feels more standard compared to no info for redux so NF-A9 gets the edge there.

See more

Power Consumption Medium

How much power is used on medium speed?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Shows the power usage at medium speed operation.

Surge Protection

Does it have surge protection?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Surge Protection

Neither the Noctua NF-P12 redux-1700 PWM nor the Noctua NF-A9 includes surge protection, so users should ensure appropriate electrical protections are in place externally.

Protects the fan from electrical power surges.

Motor Type

What type of motor does it use?

86 Noctua NF-P12 redux-1700 PWM 0 Votes Brushless DC

85 Noctua NF-A9 0 Votes Brushless DC

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

A brushless DC motor means the fan operates with less friction and noise compared to traditional motors, leading to increased lifespan and quieter operation.

Noctua NF-A9
Noctua NF-A9

This fan features a Brushless DC motor, which offers higher efficiency and longer lifespan compared to traditional AC motors.

Identifies the type of motor driving the fan.

Voltage Requirement

What voltage does the fan require?

12 Volt 0 Votes
Noctua NF-P12 redux-1700 PWM
12 Volt 0 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Voltage Requirement

Voltage Requirement is identical at 12 Volt for both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, ensuring they can be powered by standard PC fan headers without additional adapters.

Specifies the required operating voltage.

Battery Operated

Can the fan run on batteries?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 1 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Battery Operated

Both fans are not battery operated, running on standard power sources. This makes Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 suitable only for devices with consistent power supply like desktop PCs.

Indicates whether the fan can run on battery power.

Neither fan is battery operated so it's a tie on portability but the Noctua NF-A9's cord length is longer if you need more flexibility.

See more

Power Consumption Low

How much power is used on low speed?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Indicates the power used when the fan operates at low speed.

Power Consumption High

How much power is used on high speed?

1.7 Watt 0 Votes
Noctua NF-P12 redux-1700 PWM

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Represents the power draw at maximum speed.

Maximum Wattage

What is the maximum wattage?

1.08 Watt 0 Votes
Noctua NF-P12 redux-1700 PWM
1.56 Watt 0 Votes
Noctua NF-A9

Indicates the maximum electrical power the fan can draw.

Frequency Requirement

What power frequency is required?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

50 Hz 0 Votes
Noctua NF-A9

Shows the required electrical frequency for operation.

Energy Saving Mode

Does the fan have an energy-saving mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the fan includes a mode to reduce power usage.

Standby Power Usage

How much power is used in standby?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

0 Watt 0 Votes
Noctua NF-A9

Shows power consumed when the fan is on standby.

Controls & Features 14

Remote Control Range

What is the remote control range?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Indicates the effective distance the remote control can operate from.

Control Responsiveness

How responsive are the controls?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Instant

95 Noctua NF-A9 0 Votes Instant

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

Control responsiveness rated as Instant means user commands are executed without delay.

Noctua NF-A9
Noctua NF-A9

Control Responsiveness rated as Instant ensures that user inputs are promptly registered for smooth operation.

Indicates how quickly the fan responds to user inputs from buttons, remote, or app.

Control Panel Type

What type of control panel does the fan have?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

30 Noctua NF-A9 0 Votes Switch

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Control Panel Type

Control Panel Type differs: Noctua NF-P12 redux-1700 PWM lacks control panel (n/a), while Noctua NF-A9 has a Switch control panel, offering some manual control convenience for NF-A9 users.

Identifies the physical control interface on the fan itself.

Touch Controls

Does the fan have touch controls?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the fan supports touch-sensitive controls.

Mechanical Controls

Does the fan use mechanical controls?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Mechanical Controls

Mechanical Controls are absent in both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, suggesting fan speed adjustments rely on software or motherboard BIOS for PWM control.

Shows whether traditional mechanical switches or dials are used.

App Control

Can the fan be controlled with an app?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the fan can be controlled via a mobile app.

Voice Assistant

Does it support voice assistants?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows compatibility with voice assistants for hands-free control.

Preset Programs

Are there preset programs?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether pre-configured operation modes are available.

Sleep Mode

Does the fan have a sleep mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Sleep Mode

Neither fan supports Sleep Mode, meaning no dedicated power-saving mode is activated during low activity periods for both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Automatically adjusts speed and noise for sleeping environments.

Child Lock

Is there a child lock feature?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Prevents accidental setting changes by children.

Memory Function

Does it remember previous settings?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Remembers the last used settings when turned back on.

Auto Shut-Off

Does the fan shut off automatically?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Auto Shut-Off

Auto Shut-Off feature is not included in both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, meaning fans run continuously when powered.

Automatically turns off the fan under certain conditions.

Build & Materials 12

Grill Material

What is the grill material?

56 Noctua NF-P12 redux-1700 PWM 0 Votes Plastic

55 Noctua NF-A9 0 Votes Plastic

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Grill Material

Grill Material is Plastic for both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, making them lightweight and corrosion-resistant with similar durability.

Describes the material of the protective grill.

Rust Resistant

Is the fan rust resistant?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Rust Resistant

Both fans are Rust Resistant, increasing longevity and reliability in humid or varying temperature environments. Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are thus suitable for long term indoor use.

Indicates resistance to rust and corrosion.

Anti-Slip Base

Does it have an anti-slip base?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Anti-Slip Base

Anti-Slip Base is not included in either model. Both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 may slide on surfaces if not secured properly.

Prevents the fan from sliding during operation.

Blade Material

What material are the blades made from?

56 Noctua NF-P12 redux-1700 PWM 0 Votes Plastic

55 Noctua NF-A9 0 Votes Plastic

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

The fan blade material is constructed of Plastic, which can be lightweight yet sturdy.

Indicates the material used for the fan blades.

Color Options

What colors are available?

70 Noctua NF-P12 redux-1700 PWM 0 Votes Grey

59 Noctua NF-A9 0 Votes Brown/Beige

Noctua NF-A9
Noctua NF-A9

Color Options include Brown and Beige, allowing users to choose a fan that fits their aesthetic preferences.

Lists available color choices for the fan.

Build Quality Grade

How is the build quality rated?

86 Noctua NF-P12 redux-1700 PWM 0 Votes Premium

85 Noctua NF-A9 0 Votes Premium

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

A build quality grade of Premium indicates high-quality materials and construction, contributing to the fan's durability.

Represents the overall construction quality and durability level of the fan.

Main Body Material

What is the main body made of?

26 Noctua NF-P12 redux-1700 PWM 0 Votes Plastic

25 Noctua NF-A9 0 Votes Plastic

Identifies the primary material used for the fan housing.

Base Material

What is the base made of?

26 Noctua NF-P12 redux-1700 PWM 0 Votes Plastic

25 Noctua NF-A9 0 Votes Plastic

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Base Material

Base Material for both fans is Plastic, ensuring lightweight construction and easy integration into PC cases without extra mounting complexity.

Indicates the material used for the fan base or stand.

Finish Type

What type of finish does it have?

66 Noctua NF-P12 redux-1700 PWM 0 Votes Matte

65 Noctua NF-A9 0 Votes Matte

Describes the surface finish of the fan exterior.

UV Resistant

Is it UV resistant?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows whether materials resist UV-related degradation.

Scratch Resistant

Is the surface scratch resistant?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Scratch Resistant

Neither fan is Scratch Resistant, so both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 require careful handling to avoid cosmetic damage.

Indicates resistance to surface scratches.

Weather Resistance Rating

What is the weather resistance rating?

0 Noctua NF-P12 redux-1700 PWM 0 Votes None

0 Noctua NF-A9 0 Votes None

Indicates the level of protection against weather elements such as rain or humidity.

Installation & Mounting 10

Portability Features

What portability features does it have?

91 Noctua NF-P12 redux-1700 PWM 0 Votes Lightweight Design

90 Noctua NF-A9 0 Votes Lightweight Design

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Portability Features

Both fans have Lightweight Design as a portability feature, making Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 easy to handle and install in various PC cases.

Highlights features that make the fan easy to move.

Tool-Free Assembly

Can it be assembled without tools?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Tool-Free Assembly

Tool-Free Assembly is not supported by either Noctua NF-P12 redux-1700 PWM or Noctua NF-A9, indicating all installation requires standard tools for mounting the fans securely.

Indicates whether assembly can be done without tools.

Ceiling Mount Compatible

Can this fan be ceiling mounted?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Ceiling Mount Compatible

Ceiling Mount Compatibility is not supported by either Noctua NF-P12 redux-1700 PWM or Noctua NF-A9. These fans are specialized for PC case use, not ceiling-mounted applications.

Shows whether the fan supports ceiling installation.

Installation Difficulty Level

How difficult is installation?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Easy

95 Noctua NF-A9 0 Votes Easy

Noctua NF-A9
Noctua NF-A9

The Installation Difficulty Level is rated Easy, indicating that setup should be straightforward for most users.

Describes the overall complexity of installation.

Mounting Type

What type of mounting does the fan use?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

45 Noctua NF-A9 0 Votes Case Mounted

Defines the primary mounting or placement style of the fan.

Wall Mount Compatible

Can this fan be wall mounted?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the fan can be mounted on a wall.

Floor Standing Compatible

Can the fan be placed on the floor?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Floor Standing Compatible

Neither fan supports Floor Standing Compatibility. Both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are designed specifically for PC cooling, not as standalone floor fans.

Indicates whether the fan can stand freely on the floor.

Desk Placement Compatible

Can it be placed on a desk?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows whether the fan is suitable for desk or tabletop use.

Adjustable Height

Is the fan height adjustable?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Adjustable Height

Adjustable Height feature is absent in both fans, implying fixed height suited for typical PC case fan slots without vertical modifications from Noctua NF-P12 redux-1700 PWM or Noctua NF-A9.

Indicates whether the fan height can be adjusted.

Mounting Hardware

Is mounting hardware included?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Specifies whether required mounting hardware is included.

Safety & Compliance 10

Pet-Safe Design

Is the fan pet-safe?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Pet-Safe Design

Both models feature Pet-Safe Design, ensuring safety for pet owners and reducing risks of harm from fan blades, making them practical for households with animals.

Shows whether the fan is designed to be safe around pets.

Tip-Over Protection

Does it have tip-over protection?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Tip-Over Protection

Tip-Over Protection is not included in both fans, indicating potential risk if knocked over. This feature is generally unnecessary for PC case fans like Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Automatically shuts off the fan if it tips over.

Fire Resistance Rating

Does it have a fire resistance rating?

0 Noctua NF-P12 redux-1700 PWM 0 Votes None

0 Noctua NF-A9 0 Votes None

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Fire Resistance Rating

Both fans lack Fire Resistance Rating, suggesting normal indoor usage without special fireproof materials. Users should ensure standard PC safety protocols regardless of fan choice.

Indicates the fan’s resistance to fire or high heat conditions.

Electrical Safety Certification

Is the fan electrically certified?

86 Noctua NF-P12 redux-1700 PWM 0 Votes CE

85 Noctua NF-A9 0 Votes CE

Noctua NF-A9
Noctua NF-A9

The Electrical Safety Certification of CE signifies that the fan conforms to health, safety, and environmental protection standards set by the European Union.

Indicates official electrical safety certification.

Child-Safe Design

Is the fan child-safe?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-A9
Noctua NF-A9

The Child-Safe Design feature enhances safety, ensuring that the fan is safe for homes with children.

Indicates features designed to protect children.

Safety Grill Spacing

How wide is the safety grill spacing?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

0.15 inch 1 Votes
Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Safety Grill Spacing

Safety Grill Spacing is reported only for Noctua NF-A9 at 0.15 inch; Noctua NF-P12 redux-1700 PWM data unavailable. NF-A9’s spacing suggests effective protection against finger contact and foreign objects.

Indicates the distance between grill openings for finger safety.

Safety grill spacing on the NF-A9 is specified and looks pretty close which might help with pet safety or small fingers while the redux doesn't list it.

See more

Blade Guard Design

What type of blade guard design is used?

56 Noctua NF-P12 redux-1700 PWM 0 Votes Enclosed Guard

55 Noctua NF-A9 0 Votes Enclosed Guard

Describes the protective structure used to cover the fan blades.

Overcurrent Protection

Is overcurrent protection included?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Overcurrent Protection

Overcurrent Protection is not provided by either model, so external electrical safeguards should be in place when using Noctua NF-P12 redux-1700 PWM or Noctua NF-A9.

Protects the fan from electrical overcurrent conditions.

Safety Auto Stop

Does it have automatic safety stop?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Automatically stops operation when a safety issue is detected.

Compliance Standards

What compliance standards does it meet?

85 Noctua NF-P12 redux-1700 PWM 0 Votes CE, RoHS

81 Noctua NF-A9 0 Votes CE, RoHS, FCC

Lists safety, quality, or regulatory standards the fan complies with.

Maintenance & Care 10

Removable Blades

Are the blades removable?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Removable Blades

Removable Blades are not available on either fan, meaning both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 have fixed blades requiring cleaning without disassembly.

Shows whether fan blades can be detached for maintenance.

Filter

Does the fan include a filter?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Filter

Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 do not include any filter, consistent with typical PC fan design prioritizing airflow over air purification.

Specifies whether a dust or air filter is included.

Maintenance Tools

Are maintenance tools included?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Maintenance Tools

Neither product includes maintenance tools, so owners of both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 will need external cleaning tools for upkeep.

Indicates whether tools for maintenance are included.

Easy Clean Design

Is the fan easy to clean?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

The easy clean design suggests that the fan can be quickly and conveniently cleaned to maintain hygiene and efficient operation.

Indicates a design optimized for quick and simple cleaning.

Cleaning Frequency Recommendation

How often should the fan be cleaned?

26 Noctua NF-P12 redux-1700 PWM 0 Votes As Needed

25 Noctua NF-A9 0 Votes As Needed

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Cleaning Frequency Recommendation

Cleaning Frequency Recommendation for both fans is 'As Needed', indicating simple maintenance based on environment dust accumulation. Both Noctua NF-P12 redux-1700 PWM and NF-A9 require similar upkeep.

Provides guidance on how often the fan should be cleaned for optimal performance.

Maintenance Skill Level

What skill level is required for maintenance?

16 Noctua NF-P12 redux-1700 PWM 0 Votes Basic

15 Noctua NF-A9 0 Votes Basic

Noctua NF-A9
Noctua NF-A9

The Maintenance Skill Level indicates a Basic requirement, making it easy for an average user to perform necessary upkeep.

Indicates the level of skill needed for maintenance tasks.

Removable Grill

Is the grill removable for cleaning?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether the safety grill can be removed for cleaning.

Filter Type

What type of filter does it use?

46 Noctua NF-P12 redux-1700 PWM 0 Votes Not Applied

45 Noctua NF-A9 0 Votes Not Applied

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Filter Type

Filter Type is 'Not Applied' for both, showing that neither fan includes built-in filters which means no added filtration benefits but simpler design.

Identifies the type of filter used, if applicable.

Filter Replacement Indicator

Is there a filter replacement indicator?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Alerts users when the filter needs replacement or cleaning.

Service Access Panels

Are there service access panels?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows whether access panels are provided for servicing.

Smart & Connectivity 10

Wi-Fi Connectivity

Does the fan support Wi-Fi connectivity?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Wi-Fi Connectivity

Wi-Fi Connectivity is not present on either fan, making both traditional hardware devices without smart remote or app control.

Indicates whether the fan can connect to a Wi-Fi network for smart and remote control features.

Automation

Can the fan be automated?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Automation

Automation is not featured in Noctua NF-P12 redux-1700 PWM or Noctua NF-A9 fans, so no automatic adjustments based on environmental sensors are available.

Shows whether automated routines or triggers are supported.

Cloud Dependency

Does it rely on cloud services?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Cloud Dependency

Cloud Dependency is absent for both fans, so neither Noctua NF-P12 redux-1700 PWM nor Noctua NF-A9 requires internet or cloud connectivity for operation.

Indicates whether cloud access is required for smart features.

Bluetooth Connectivity

Does the fan support Bluetooth connectivity?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Shows whether the fan supports Bluetooth for direct local device pairing and control.

Smart Home Ecosystem

Which smart home systems are supported?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

43 Noctua NF-A9 0 Votes Not Specified

Indicates supported smart home platforms.

Mobile App Name

What app is used to control the fan?

Who knows? 0 Votes Noctua NF-P12 redux-1700 PWM (Help us out by suggesting one!)

Who knows? 0 Votes Noctua NF-A9 (Help us out by suggesting one!)

Specifies the mobile application used to control the fan.

Firmware Update

Does the fan support firmware updates?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates whether firmware updates are supported.

Scheduling via App

Can schedules be set via the app?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Allows users to schedule operation times through an app.

Geofencing

Does it support geofencing?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Enables operation based on user location.

Usage Analytics

Are usage analytics available?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Usage Analytics

Usage Analytics are not supported by both fans, meaning no data is collected for optimizing fan performance in real time.

Provides insights into usage patterns and runtime.

Environment & Efficiency 10

RoHS Compliance

Is it RoHS compliant?

Yes 1 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
RoHS Compliance

Both fans comply with RoHS standards, ensuring no hazardous materials are used in Noctua NF-P12 redux-1700 PWM and Noctua NF-A9, good for health-conscious and regulatory-compliant buyers.

Indicates compliance with hazardous substance regulations.

I appreciate that both fans are RoHS compliant but the overall support availability and customer support channels are identical so no preference there.

See more

Energy Efficiency Rating

How energy efficient is the fan?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Excellent

95 Noctua NF-A9 0 Votes Excellent

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Energy Efficiency Rating

Energy Efficiency Rating for both fans is Excellent, indicating both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 are energy-saving options suitable for eco-conscious users.

Indicates how efficiently the fan uses energy relative to its cooling performance.

Noise-Energy Optimization

Is noise optimized with energy use?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Noise-Energy Optimization

Noise-Energy Optimization is implemented in both models, meaning both Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 balance noise reduction with power consumption effectively.

Balances noise output with energy efficiency.

Annual Energy Consumption

How much energy does the fan use annually?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Very Low

95 Noctua NF-A9 0 Votes Very Low

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

An annual energy consumption rating of Very Low means the fan operates efficiently throughout the year.

Noctua NF-A9
Noctua NF-A9

The Annual Energy Consumption being Very Low indicates the fan is economical to operate throughout the year.

Represents the estimated amount of energy the fan consumes over a year of typical use.

Carbon Footprint Estimate

What is the estimated carbon footprint?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Very Low

95 Noctua NF-A9 0 Votes Very Low

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Carbon Footprint Estimate

Carbon Footprint Estimate is Very Low for both fans, confirming environmentally friendly manufacturing and operation for Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Estimates the environmental impact of the fan based on production and usage.

Low Power Standby

Does it use low power in standby?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

The low power standby feature suggests that this fan consumes minimal energy when not in active use.

Shows reduced power usage when idle or on standby.

Sustainable Packaging

Is the packaging sustainable?

No 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-A9
Noctua NF-A9

Sustainable Packaging indicates that the product uses eco-friendly materials, contributing to reduced environmental impact.

Indicates use of eco-friendly packaging materials.

Eco Mode

Does it have an eco mode?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Eco Mode

Eco Mode is not available in either fan, so neither Noctua NF-P12 redux-1700 PWM nor Noctua NF-A9 provides a dedicated low-energy operation mode.

Automatically optimizes performance to reduce energy use.

Recyclable Materials

Are recyclable materials used?

No 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Indicates whether recyclable materials are used in construction.

Environmental Certifications

Does it have environmental certifications?

0 Noctua NF-P12 redux-1700 PWM 0 Votes None

0 Noctua NF-A9 0 Votes None

Lists recognized environmental certifications.

Packaging & Logistics 8

Protective Inserts

Are protective inserts included?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 1 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Protective Inserts

Protective Inserts are included with both fans, which helps prevent damage during transport, demonstrating quality packaging for Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Indicates whether internal inserts are used to protect components.

Both have protective inserts but the NF-A9's nationwide service center coverage gives me more confidence in support if anything goes wrong.

See more

Package Handle

Does the package have a handle?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Package Handle

Neither fan includes a Package Handle, so handling during unpacking Noctua NF-P12 redux-1700 PWM or Noctua NF-A9 requires care without a dedicated grip.

Indicates whether the box includes a built-in handle.

Number of Units per Box

How many units are in one box?

46 Noctua NF-P12 redux-1700 PWM 0 Votes 1

45 Noctua NF-A9 0 Votes 1

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

The number of units per box is 1, which allows for individual purchasing per need.

Indicates how many fan units are packed in a single box.

Stackable Packaging

Is the packaging stackable?

Yes 0 Votes Noctua NF-P12 redux-1700 PWM

Yes 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM

Stackable packaging allows for efficient storage and transportation of multiple units.

Shows whether boxes are designed to be stacked safely.

Drop Test Rating

What is the drop test rating?

26 Noctua NF-P12 redux-1700 PWM 0 Votes Basic Protection

25 Noctua NF-A9 0 Votes Basic Protection

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Drop Test Rating

Drop Test Rating for both fans is Basic Protection, offering standard durability against minor impact during shipping, a practical assurance for Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 buyers.

Indicates the level of durability the packaging has against drops during handling and shipping.

Packaging Type

What type of packaging is used?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Boxed

95 Noctua NF-A9 0 Votes Boxed

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Packaging Type

Packaging Type is Boxed for both fans, providing protective and standard packaging for safe delivery of Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Describes the overall packaging format used for the product.

Moisture Protection

Is there moisture protection?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Indicates resistance to moisture during shipping.

Unboxing Complexity

How complex is the unboxing process?

96 Noctua NF-P12 redux-1700 PWM 0 Votes Simple

95 Noctua NF-A9 0 Votes Simple

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Unboxing Complexity

Unboxing Complexity is Simple for both fans, indicating user-friendly packaging that makes the Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 easy to unpack and install.

Describes how easy it is to unpack and set up.

Warranty & Support 5

Customer Support Channels

How can customer support be reached?

61 Noctua NF-P12 redux-1700 PWM 0 Votes Email, Support Portal

60 Noctua NF-A9 0 Votes Email, Support Portal

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Customer Support Channels

Customer Support Channels for both include Email and Support Portal, ensuring easy access to help for users of Noctua NF-P12 redux-1700 PWM and Noctua NF-A9.

Lists available ways to contact customer support.

Warranty Duration

How long is the warranty period?

96 Noctua NF-P12 redux-1700 PWM 0 Votes 6 years

95 Noctua NF-A9 0 Votes 6 years

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Warranty Duration

Both fans have a Warranty Duration of 6 years, offering long-term reliability guarantees suitable for demanding computer cooling environments.

Indicates the total length of warranty coverage provided.

Service Center Coverage

How widespread is service center coverage?

46 Noctua NF-P12 redux-1700 PWM 0 Votes Regional

70 Noctua NF-A9 0 Votes Nationwide

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Service Center Coverage

Service Center Coverage differs: Noctua NF-P12 redux-1700 PWM offers Regional coverage, while Noctua NF-A9 provides Nationwide coverage, favoring NF-A9 for broader post-purchase support.

Indicates geographic availability of service centers.

Extended Warranty

Is an extended warranty available?

No 0 Votes Noctua NF-P12 redux-1700 PWM

No 0 Votes Noctua NF-A9

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Extended Warranty

Extended Warranty is not offered by either product, so customers of Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 rely on standard manufacturer warranties.

Shows whether optional extended warranty plans are offered.

Support Availability Hours

When is customer support available?

6 Noctua NF-P12 redux-1700 PWM 0 Votes Business Hours

5 Noctua NF-A9 0 Votes Business Hours

Noctua NF-P12 redux-1700 PWM
vs
Noctua NF-A9
Support Availability Hours

Support Availability Hours are Business Hours for both fans, meaning customer service is accessible during standard working times for Noctua NF-P12 redux-1700 PWM and Noctua NF-A9 owners.

Indicates the time range during which customer support services are available.

Surveys

Because hot takes deserve votes.

Airflow Performance

How well does this fans move air to cool a room?

Powerful cooling — Over 500 CFM
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very good airflow — 400 to 500 CFM
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Moderate airflow — 300 to 399 CFM
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Weak airflow — 200 to 299 CFM
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Barely noticeable — Under 200 CFM
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Energy Consumption

How energy efficient is this fans during daily use?

Ultra efficient — Under 30 watts
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very efficient — 30 to 45 watts
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Average efficiency — 46 to 60 watts
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Power hungry — 61 to 80 watts
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very inefficient — Over 80 watts
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Noise Level

How quiet is this fans when running at normal speed?

Whisper quiet — Barely audible even at night
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Mostly quiet — Soft background noise
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Noticeable sound — Clearly audible but tolerable
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Quite loud — Often distracting
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very loud — Hard to ignore
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Ease of Setup

How easy is it to set up and start using this fans?

Effortless setup — Ready to use in minutes
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Easy setup — Simple steps with clear guidance
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Average setup — Takes some time and attention
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Tricky setup — Instructions feel unclear
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Frustrating setup — Time consuming and confusing
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Size and Room Coverage

How well does the size of this fans match typical room needs?

Great coverage — Cools rooms over 300 sq ft
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very good coverage — 200 to 300 sq ft
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Adequate coverage — 120 to 199 sq ft
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Limited coverage — 60 to 119 sq ft
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Too small — Under 60 sq ft
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Durability and Lifespan

How long does this fans usually last with regular use?

Built for the long run — Over 8 years
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very durable — 6 to 8 years
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Average lifespan — 4 to 6 years
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Short lifespan — 2 to 4 years
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Breaks quickly — Under 2 years
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Control and Features

How convenient are the controls and features on this fans?

Very convenient — Remote and multiple smart features
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Easy to use — Simple buttons with useful options
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Basic controls — Limited but functional
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Clunky controls — Hard to adjust settings
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Poor controls — Confusing and inconvenient
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Comfort and Daily Use Experience

How comfortable is it to use this fans for long periods?

Very comfortable — Pleasant airflow all day
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Comfortable — Feels nice for extended use
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Acceptable comfort — Fine for short periods
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Uncomfortable — Airflow feels annoying
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Very uncomfortable — Hard to enjoy using it
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Design and Appearance

How does this fans look in a home or office setting?

Stylish design — Looks modern and attractive
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Nice appearance — Blends well with decor
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Neutral look — Nothing special but fine
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Awkward design — Feels outdated
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Unappealing look — Bulky and unattractive
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Pricing

How does the price of this fans feel for what it offers?

Great value — Totally worth the money
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Pretty good price — Feels reasonable
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Fair deal — Matches what you get
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Kinda pricey — Costs more than expected
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9
Crazy expensive — Feels overpriced
0 Votes
Noctua NF-P12 redux-1700 PWM
0 Votes
Noctua NF-A9

Reviews 0

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Average Rating

Noctua
Noctua
Noctua NF-P12 redux-1700 PWM
Noctua NF-P12 redux-1700 PWM
0 / 5 0 Reviews
Noctua
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Noctua NF-A9
Noctua NF-A9
0 / 5 0 Reviews

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Noctua NF-P12 redux-1700 PWM
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Noctua NF-P12 redux-1700 PWM
Noctua NF-A9
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Noctua NF-A9
vs