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Usually, yes—but “Redux” is not a universal performance grade. Noctua uses the Redux name for particular fan designs in a grey colour scheme with a streamlined package. The fair comparison is between matching models, such as the NF-P12 and NF-P12 redux-1300 PWM. Their published maximum airflow, noise and static-pressure figures are the same, while the connector, speed control and included accessories differ.
What Redux means
Redux identifies a specific edition, not a promise that every grey Noctua fan performs like every beige-and-brown fan. Noctua describes the line as a streamlined package reduced to the essential fan and mounting hardware. Colour is the most obvious difference: the standard NF-P12 has a beige frame and brown impeller, while the NF-P12 redux-1300 PWM has a light-grey frame and dark-grey impeller.
Because Noctua sells several different fan designs, compare the exact model number and intended use rather than judging the colourway alone.
NF-P12 versus NF-P12 redux-1300 PWM
These are the most useful like-for-like examples. The figures below are Noctua’s maximum published specifications, not independent laboratory measurements or listening tests.
#1 Best Overall
- High performance cooling fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1700 RPM, max. 25.1 dB(A), >150,000 h MTTF
- Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
- Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation
- 1700rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
- Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)
| Specification | Standard NF-P12 | NF-P12 redux-1300 PWM |
|---|---|---|
| Size | 120 × 120 × 25 mm | 120 × 120 × 25 mm |
| Maximum speed | 1,300 rpm | 0–1,300 rpm range |
| Maximum airflow | 92.3 m³/h (54.33 CFM) | 92.3 m³/h (54.33 CFM) |
| Maximum acoustical noise | 19.8 dB(A) | 19.8 dB(A) |
| Maximum static pressure | 1.68 mm H₂O | 1.68 mm H₂O |
| Connector | 3-pin | 4-pin PWM |
| Colour | Beige frame, brown impeller | Light-grey frame, dark-grey impeller |
| Listed contents | Fan plus low-noise (LNA) and ultra-low-noise (ULNA) adaptors | Fan plus fan screws |
| Warranty listed on the product specification | Not stated in the supplied specification | Six years |
Those matching headline ratings indicate that Noctua positions the Redux model as the same general NF-P12 design, not as a slower or weaker grey replacement. They do not prove identical sound character, bearing condition, acoustics in a particular case, or real-world cooling results.
The control difference matters more than the colour
3-pin standard NF-P12
A 3-pin fan normally uses voltage control for speed adjustment. Whether that works depends on the motherboard or fan controller: some headers can regulate 3-pin fans, while others leave them at full speed. The standard model includes LNA and ULNA adaptors, giving you fixed lower-speed options without relying on motherboard support.
Rank #2
- The information below is per-pack only
- High performance cooling fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1700 RPM, max. 25.1 dB(A), >150,000 h MTTF
- Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
- Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation
- 1700rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
4-pin PWM Redux
The NF-P12 redux-1300 PWM uses a 4-pin PWM connector and is specified with a 0–1,300 rpm range. A compatible PWM header can vary its speed through firmware or software while retaining a tachometer signal. Confirm that your header supports PWM control and that the fan can start reliably at the low speeds you intend to use.
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If your system has only 3-pin headers, the Redux fan can still receive power, but you may lose the intended PWM control or need a suitable controller or adaptor. Conversely, a 4-pin motherboard header can generally power a 3-pin fan, but its available control mode must be checked in the board manual.
Rank #3
- Quiet Fan, 120x120x25 mm, 12V, 3-pin Molex, 1300 RPM, 19.8 dB(A), >150,000 h MTTF
- Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
- Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation
- 1300rpm 3-pin version with excellent balance of performance and quietness, speed can be controlled with optional NA-SRC10 Low-Noise Adaptors or by reducing voltage
- Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)
Choose the design for the restriction in front of it
Noctua describes the NF-P12 as pressure-optimised for CPU coolers, water-cooling radiators and cases with tight fan grills. Static pressure is important when air must pass through a dense heatsink, radiator or restrictive mesh. Airflow is more informative in an open, low-resistance case position.
Different Noctua models demonstrate why “better” is not a meaningful blanket label. The NF-S12B FLX is rated at 1,200 rpm maximum, 100.6 m³/h airflow, 18.1 dB(A) maximum noise and 1.31 mm H₂O static pressure. It has higher rated airflow but lower rated pressure than the NF-P12, and it is a different design—not an alternative NF-P12 colourway.
Rank #4
- High performance cooling fan, 80x80x25mm, 12V, 4-pin PWM, max. 1800 RPM, max. 17.1 dB(A), >150,000 h MTTF
- Renowned NF-R8 high-end 80x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
- Highly optimised low-noise design with outstanding quietness of operation, static pressure and airflow (CFM), ideal for chassis ventilation, cooling fan replacement for NAS and other devices, etc.
- 1800rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
- Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)
| Model | Maximum speed | Maximum airflow | Maximum noise | Maximum static pressure | Typical design emphasis |
|---|---|---|---|---|---|
| NF-P12 / NF-P12 redux-1300 PWM | 1,300 rpm | 92.3 m³/h (54.33 CFM) | 19.8 dB(A) | 1.68 mm H₂O | Pressure-oriented positions such as coolers, radiators and tight grills |
| NF-S12B FLX | 1,200 rpm | 100.6 m³/h | 18.1 dB(A) | 1.31 mm H₂O | Different airflow-focused design |
Manufacturer maximums are useful for matching a fan to a restriction, but they do not predict the temperature or perceived noise in every case. Fan placement, radiator or heatsink resistance, controller settings and the surrounding case all affect the result.
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The standard NF-P12’s listed package includes low-noise and ultra-low-noise adaptors. The Redux specification lists the fan and fan screws, so budget for any speed-control or mounting accessories your installation needs. Noctua identifies optional anti-vibration mounts, low-noise adaptors, Y-cables, 3:4-pin adaptors and extension cables as accessory categories; exact compatibility should be checked against your header and mounting location.
Which one should you buy?
Pick the Redux when
- You prefer a grey, less conspicuous appearance.
- You want 4-pin PWM control and your motherboard or controller supports it.
- You are installing an NF-P12 in a radiator, CPU cooler or restrictive grill position.
- You do not need the standard package’s bundled LNA and ULNA adaptors.
Pick the standard beige/brown NF-P12 when
- Your setup relies on 3-pin voltage control.
- You want the included LNA and ULNA speed adaptors.
- The beige-and-brown colour scheme is acceptable or intentional.
- The exact listing offers the accessories and connector your build requires.
Consider another Noctua design when
- Your location is an open, low-resistance case intake and airflow is the priority.
- You are comparing an NF-S12B FLX or another model rather than an NF-P12 variant.
- The required mounting size, connector or speed range differs from 120 mm, 4-pin PWM or 3-pin operation.
Before ordering a 120 mm Redux fan
- Read the complete model name; “Redux” alone does not identify the blade design or connector.
- Check that the position accepts a 120 × 120 × 25 mm fan.
- Confirm whether the header provides 3-pin voltage control or 4-pin PWM control.
- Decide whether you need bundled low-noise adaptors, extension cables, splitters or anti-vibration mounts.
- Use airflow and static-pressure ratings together, matching pressure-oriented models to radiators, heatsinks and restrictive grills.
- Verify the current regional listing for availability and price, which can change independently of Noctua’s specifications.
Bottom line
For the NF-P12 comparison, the Redux version is not presented by Noctua as a lower-performance fan: its published maximum airflow, noise and static-pressure ratings match the standard NF-P12. The practical choice is about grey styling, PWM versus 3-pin control, and what is included in the box. Treat other Redux and beige/brown models as separate designs until their exact specifications show otherwise.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
