We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 90x38mm square CPU cooler fan with 4-pin connector

OEM Industries

OEM Industries QFR0924UHE 90x38mm 24V .75A 4-pin CPU cooler

SKU CH-W468-58739

90 mm by 38 mm 24 V ball-bearing fan with .75 A draw and four-pin PWM control

  • ColorBlack
  • TypeFan only
  • Fan Size9CM
  • Bearing TypeBall
  • Power Connector4 Pin
  • LEDNo
  • 24 V operation suits industrial and server systems
  • 90 × 38 mm frame fits standard 9 cm mounts
  • Ball bearing ensures long life at high speed
  • 4-pin PWM connector enables precise speed control
  • 75 A draw delivers strong airflow with low power

Delta 9038 24 V Inverter Fan

This OEM Industries cooler is a Delta QFR0924UHE 90 × 38 mm fan unit that runs on 24 V at 0.75 A. It uses a 4-pin power connector with an inverter converter design and ball-bearing motor. The product is supplied as a fan only without a heatsink or LED lighting. It is intended for systems that provide a 24 V fan header.

Suitable for 24 V industrial or server platforms

This unit fits builders who have a 24 V fan header and need a 90 mm square fan with PWM control. It is not for buyers who require a complete cooler with heatsink attached, nor for anyone whose board supplies only a different voltage to the fan header. The lack of LED lighting also makes it unsuitable for users wanting illuminated components.

24 V 0.75 A 4-pin power specification

The single specification that decides fitment is the 24 V 0.75 A 4-pin power requirement. If the target system cannot deliver 24 V through a 4-pin header the fan will not operate correctly. No other voltage or connector variant is supported by this model.

Highlights

  • 24 V operation suits industrial and server systems
  • 90 × 38 mm frame fits standard 9 cm mounts
  • Ball bearing ensures long life at high speed
  • 4-pin PWM connector enables precise speed control
  • 75 A draw delivers strong airflow with low power

Specifications

ModelQFR0924UHE
ColorBlack
TypeFan only
Fan Size9CM
Bearing TypeBall
Power Connector4 Pin
LEDNo

Questions about this item

Does the 90 mm frame with 38 mm depth fit the mounting holes on my existing heatsink?

The cooler measures 90 mm by 90 mm with a 38 mm thickness, so it matches standard 90 mm square mounting patterns.

How can I confirm the 4-pin PWM control is active after installation?

Connect the 4-pin header and check the BIOS or fan-control software for a reported RPM signal that changes with the duty cycle.

What ships in the box and are any mounting brackets or cables sold separately?

The package contains the Delta QFR0924UHE fan unit only; brackets, screws or adapter cables are not included.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.