Noctua NF-R8 redux-1800, High Performance Cooling Fan, 3-Pin, 1800 RPM (80mm, Grey)
Bottom line: The Noctua NF-R8 redux-1800 ($13.95 on Amazon as of 2026-10-21 16:23 UTC): Rated 17.1 dB(A) at full 1800 RPM, quiet enough for desk-side NAS boxes; main trade-off: 3-pin only, so no motherboard PWM speed curve control.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Rated 17.1 dB(A) at full 1800 RPM, quiet enough for desk-side NAS boxes
- ✓ Over 150,000 hour MTTF rating on the bearing
- ✓ Standard 80x80x25mm frame drops into most chassis and NAS enclosures
- ✓ Speed reducible via optional NA-SRC10 adaptor or lower voltage
Cons
- ✗ 3-pin only, so no motherboard PWM speed curve control
- ✗ Low-Noise Adaptor is sold separately, not bundled like retail Noctua fans
- ✗ Redux packaging drops the anti-vibration mounts and splitters to accessories
- ✗ 1800 RPM is fixed at full 12V without an adaptor or fan controller
Manufacturer description
The Noctua NF-R8 redux-1800 brings the company's award-winning NF-R8 80mm frame to a price point that makes sense for chassis ventilation and fan swaps. This is the 80x80x25mm, 12V, 3-pin version spinning at 1800 RPM and rated at just 17.1 dB(A), so you get meaningful static pressure and airflow without the whine that cheap case fans are known for. The original NF-R8 design collected more than 100 awards and recommendations from international hardware sites and magazines, and the redux edition carries that same rotor and bearing engineering with streamlined packaging instead of the full…
SpecPicks Verdict
SpecPicks scored Noctua NF-R8 redux-1800 using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. Noctua's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this fit my NAS or small PC case?
It uses the standard 80x80x25mm form factor with conventional corner mounting holes, so it drops into any bay or panel sized for an 80mm fan. Measure your existing fan's thickness to confirm 25mm clearance.
How loud is the NF-R8 redux-1800 at full speed?
Noctua rates it at 17.1 dB(A) at its full 1800 RPM. That is a low-noise rating for an 80mm fan, which typically has to spin fast to move air through a small frame.
Can I slow it down if 1800 RPM is still too fast?
Yes. The 3-pin version supports speed reduction with Noctua's optional NA-SRC10 Low-Noise Adaptor or by lowering supply voltage. Note the adaptor is not included with the redux edition.
Does this work with motherboard fan control?
It is a 3-pin Molex connector, so it supports voltage-based (DC) control if your header offers it, but not 4-pin PWM duty-cycle control. Check your board's header type before buying.
What is the difference between the redux edition and the regular NF-R8?
The redux edition uses the same proven NF-R8 fan at a lower price by streamlining the package. Accessories like anti-vibration mounts, S-ATA adaptors, y-splitters, and extension cables are sold separately instead of bundled.
Key Features
- High performance cooling fan, 80x80x25mm, 12V, 3-pin Molex, 1800 RPM, 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 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.)
Full Specifications
| Brand | Noctua |
|---|---|
| Language | Italian |
| Dimensions | 80x80x25mm |
| Vibration/Rumble | Yes |
Ready to buy?
Noctua NF-R8 redux-1800, High Performance Cooling Fan, 3-Pin, 1800 RPM (80mm, Grey) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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