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Noctua NF-R8 redux-1800 PWM 80mm Quiet Case Fan 1800 RPM 31.4 CFM 17.1 dB(A) SSO Bearing 4-pin PWM Grey

Brand:
Noctua
Noctua Redux NF-R8 - Case fan - 80 mm | NF-R8 REDUX-1800 PWM
Noctua NF-R8 redux-1800 PWM 80mm Quiet Case Fan 1800 RPM 31.4 CFM 17.1 dB(A) SSO Bearing 4-pin PWM Grey
€20.59 inc. VAT
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NF-R8 REDUX-1800 PWM
€17.30
€20.59 inc. VAT
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Product Code
04:443987
Manufacturer
Noctua
Quick Specs
Fan Size
80 x 80 x 25 mm
Speed
1800 RPM, 4-pin PWM
Airflow / Pressure
31.4 CFM / 1.41 mmH2O
Noise / Bearing
17.1 dB(A), SSO
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Noctua NF-R8 redux-1800 PWM 80mm Fan

80mm PWM17.1 dB(A)SSO bearing 150,000 h6-year warranty

The Noctua NF-R8 redux-1800 PWM is a grey 80mm quiet case fan that moves 31.4 CFM at 17.1 dB(A), ideal for replacing noisy 80mm fans in older cases, small PCs, NAS boxes and HTPCs. It is part of Noctua's value redux line and keeps the proven NF-R8 Raised-Blade design, reaching a maximum of 1,800 RPM with 1.41 mmH2O of pressure. The SSO bearing is rated for more than 150,000 hours, and speed is controlled by 4-pin PWM with Noctua's NE-FD1 chip. Noctua EAN: 4716123315339. Typically in stock with fast delivery across Cyprus.

Compatibility Note
Standard 80 x 80 x 25 mm fan with a 4-pin PWM connector for motherboard or hub headers. Check that your case or device has an 80mm mount and a PWM header (on a 3-pin header it runs at full speed). The redux edition includes the fan and 4 screws only, with no low-noise adapter or extension cables. No lighting.

Key Features

 
Proven NF-R8 design
Noctua's Raised-Blade design delivers 31.4 CFM and 1.41 mmH2O from an 80mm frame at just 17.1 dB(A).
 
SSO bearing
The self-stabilising oil-pressure bearing is rated for over 150,000 hours MTTF.
 
PWM with NE-FD1
4-pin PWM control using Noctua's NE-FD1 chip allows smooth speed adjustment with only 0.72 W power draw.

Technical Specifications

Identification
Part Number NF-R8 redux-1800 PWM
EAN / GTIN 4716123315339
MPN NF-R8 redux-1800 PWM
UPC 842431012425
Pack Quantity 1 fan
Performance
Fan Size 80 x 80 x 25 mm
Max. Speed 1800 RPM ±10%
Airflow 31.4 CFM (53.3 m³/h)
Static Pressure 1.41 mmH2O
Noise Level 17.1 dB(A)
Bearing SSO — self-stabilising oil-pressure bearing, MTTF > 150,000 h
Electrical & Connectivity
Connector 4-pin PWM (NE-FD1 PWM IC)
Rated Voltage 12 V DC
Power Consumption 0.72 W
Lighting None
Physical & Warranty
Colour Grey (redux edition)
In the Box Fan + 4 fan screws
Warranty 6 years (manufacturer)

Frequently Asked Questions

Is the Noctua NF-R8 redux-1800 PWM a good replacement for a noisy 80mm fan?
Yes. It fits standard 80mm mounts and runs at 17.1 dB(A) at full speed, which is quieter than most stock 80mm fans, while still moving 31.4 CFM.
What is the difference between the Noctua redux and standard 80mm fans?
Redux fans are Noctua's value line: the same core quality and 6-year warranty, but in grey with a simpler accessory kit (only screws). Standard models such as the NF-A8 include low-noise adapters and more accessories.
Singular Expert Insight
The NF-R8 redux is a cost-effective way to get Noctua quality into an 80mm slot. If you need finer control or the latest airflow design, the NF-A8 PWM is the premium alternative. See all case fans.

Buyer's Guide

Buy it if
You need a quiet, durable 80mm PWM fan for an older case, NAS or small PC with a 6-year warranty.
Skip it if
You need a low-noise adapter in the box or a 3-pin fan for a DC-only header.
Also consider
Noctua NF-A8 PWM (premium) or ARCTIC P8 PWM PST (budget).

Features - Noctua - NF-R8 REDUX-1800 PWM

Colour
grey
More Details
Product Code
04:443987
Manufacturer
Noctua
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