Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 2
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 3
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 4
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 5
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 6
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 7
Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm, photo 8
Noctua

Noctua NF-A12X25 PWM chromax.black.swap Fan 120mm

SKU HC-464274MPN NF-A12x25 PWM CH.BK.S

  • 120 mm
  • 4 Pin (PWM)

Highlights

  • Sterrox LCP impeller with 0.5mm tip clearance
  • PWM speed control from 0 to 2000 RPM
  • Maximum airflow 60.09 CFM at 2.34 mmH2O static pressure
  • Noise level of 22.6 dB(A) at full speed
  • Swappable anti-vibration pads in multiple colors
  • Includes silicone gasket for radiator mounting

Key specs

Size
120 mm
Fans in pack
1
Connector
4 Pin (PWM)
Reverse blades
No
RGB lighting
No
Color
Black
All specifications
$28.99
  • ≈ 0.0003796 BTC
  • ≈ 0.0128 ETH
  • ≈ 29.03 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 6 years
  • 30-day returns Unused items in original packaging
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Overview

A high-end 120mm PWM fan in all-black finish featuring a Sterrox liquid-crystal polymer impeller and interchangeable anti-vibration pads. Suited for enthusiasts seeking low-noise cooling on radiators, heatsinks, or case ventilation.

Design and Materials

The impeller uses Sterrox liquid-crystal polymer for high tensile strength and low thermal expansion. A steel-reinforced motor hub with brass axle mount adds structural rigidity. The AAO frame integrates Stepped Inlet Design and Inner Surface Microstructures to reduce tonal intake noise and suppress blade passing frequencies.

Performance Range

The fan operates from 0 RPM up to 2000 RPM via 4-pin PWM control. It delivers up to 60.09 CFM airflow and 2.34 mmH2O static pressure while maintaining 22.6 dB(A) acoustic output. The optimized P/Q curve performs well in both high-impedance radiator setups and low-impedance case airflow scenarios.

Acoustic Features

Flow Acceleration Channels on the impeller suction side reduce flow separation and vortex noise. Integrated silicone anti-vibration pads minimize vibration transfer to the chassis. The included radiator gasket further dampens vibration and seals airflow gaps between fan and radiator fins.

Included Accessories

The package provides the fan unit, a set of interchangeable anti-vibration pads, a silicone radiator gasket, standard mounting screws, and a Low-Noise Adapter for reduced maximum speed. A 6-year manufacturer warranty covers the product.

NF-A12X25 PWM chromax.black.swap Fan 120mm specifications

General
BrandNoctua
Manufacturer part no.NF-A12x25 PWM CH.BK.S
EAN9010018100549
Warranty6 years (manufacturer)
Fan Specifications
Fan Size120 mm
Fan mounting size120 mm
Fan Blade DirectionStandard
Fan BearingNoctua SSO2 Bearing
Min. Fan RPM0 rpm
Max. Fan RPM2000 rpm
Max. Single Fan Airflow60.09 cfm
Max. Static Pressure2.34 mmH2O
Power Specifications
Rated voltage12 V
Starting voltage7 V
Noise
Max. Single Fan Noise22.6 dB(A)
Internal Ports
Fan connectors4 Pin (PWM)
Display
Display IncludedNo
Lighting
Lighting / RGBNo
Color
Primary ColorBlack
Secondary ColorBlack
Fan Main Color (Frame)Black
Fan Main Color (Rotor)Black
Dimensions
Length / Depth120 mm
Width120 mm
Weight205 g
Fan height25 mm
Set
SetNo

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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