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Black 120mm square case fan with matte finish, no LED lighting

ASUS

ASUS ROG Strix XF120/XF120A1/BK// 120mm case fan

SKU CH-NQ34-MB5B8 MPN ROG Strix XF120/XF120A1/BK//

A 120 mm magnetic-levitation case fan delivering 62.5 CFM at 22.5 dBA with a 400,000-hour lifespan

  • Fan Counts1 Fan
  • Fan ControllerNo Controller
  • TypeCase Fan
  • Fan Size120mm
  • Fan Thickness25mm
  • Bearing TypeMagnetic-levitation
  • Whisper-quiet operation at 22.5 dBA for silent builds
  • MagLev bearing delivers 400000-hour lifespan with minimal friction
  • 5 CFM airflow balances case, radiator and CPU cooling
  • 250-1800 RPM range allows precise PWM fan curves
  • Anti-vibration pads and mounts eliminate rattling noise

Single 120 mm magnetic-levitation fan

The ASUS ROG Strix XF120 is a 120 mm case fan built around a magnetic-levitation bearing rated for 400000 hours of operation. It spins between 250 and 1800 RPM and delivers 62.5 CFM at a quoted 22.5 dBA. The 4-pin PWM connector allows motherboard speed control without a separate fan controller. It suits builders who want one versatile fan for chassis intake, exhaust, radiator or CPU cooler duty.

MagLev bearing, grooved blades

Magnetic-levitation stabilises the rotor to cut friction and noise, while a minimised blade hub widens the airflow channel. Grooved fan blades and a direct-flow frame reduce turbulence, improving both airflow throughput and static pressure. Anti-vibration pads on the corners dampen vibration transfer to the case, helping the fan stay quiet at higher speeds.

Check 120 mm mounting points and 4-pin PWM header

Verify your case or radiator has 120 mm mounting holes with 25 mm clearance for the fan thickness. Ensure the motherboard or fan hub provides a 4-pin PWM header; the fan will not run from a 3-pin voltage-controlled header without losing speed control. The non-LED black finish suits stealth builds but adds no lighting if you need RGB synchronization.

Highlights

  • Whisper-quiet operation at 22.5 dBA for silent builds
  • MagLev bearing delivers 400000-hour lifespan with minimal friction
  • 5 CFM airflow balances case, radiator and CPU cooling
  • 250-1800 RPM range allows precise PWM fan curves
  • Anti-vibration pads and mounts eliminate rattling noise

Specifications

BrandASUS
Model90DA0010-B08000
Fan Counts1 Fan
Fan ControllerNo Controller
TypeCase Fan
Fan Size120mm
Fan Thickness25mm
Bearing TypeMagnetic-levitation
RPM1800 RPM (+/- 10%)
Air Flow62.5 CFM
Noise Level22.5 dBA
ColorBlack
LEDNon-LED
FeaturesOptimal blend of airflow and static pressure: Enables use as a PC case, radiator or CPU cooler fan.
MagLev bearing: Stabilizes rotor for reduced friction and noise, and offers 400,000-hour life span.
Minimized acoustic profile: Whisper-quiet, 22.5 dB(A) cooling performance and tuned to deliver a smooth and stable sound frequency.
Aerodynamic fan blade and frame design: Minimizes turbulence and maximizes airflow.
Extensive operating range: 250 - 1800 rpm range for more flexibility and to create a quiet fan curve (fan spins down at 0% PWM utilization).
Anti-vibration pads and mounts: R
Dimensions120.00 x 120.00 x 25.00 mm
Shipping weight0.27 kg
Package size229 × 147 × 31 mm

Questions about this item

What does the 4-pin PWM connector let me control on this fan?

The 4-pin PWM connector allows speed control from 250 to 1800 RPM, and the fan can spin down completely at 0% PWM duty cycle.

What clearance does the 120mm by 25mm frame need to fit in my case?

It requires a standard 120mm mounting grid with at least 25mm depth; the anti-vibration pads add minimal extra height.

How do I install the anti-vibration mounts without stripping the threads?

Push the rubber mounts through the fan holes first, then insert the supplied screws through the case and into the mounts — do not overtighten.

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