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Small square 50mm black case fan 10mm thick four pin PWM connector

Fans

Fans FD125010EB 50x50x10mm 12V PWM case fan

SKU CH-4KB7-RVACB

50×50×10 mm case fan with 4-pin PWM speed control running on 12 V at 0.18 A

  • PWM speed control enables precise cooling adjustment
  • 12 V DC operation suits standard PC builds
  • 50 mm square frame fits compact chassis spaces
  • 18 A draw keeps power consumption low

Compact 12 V PWM fan for tight builds

This 50 mm square case fan fits the FD125010EB form factor and runs on a standard 12 V four-pin header. It is suited to small-form-factor cases, rack units or any slot where a larger frame cannot be installed.

Low-profile cooling with PWM control

The 10 mm thick frame draws 0.18 A at full speed while the PWM signal adjusts RPM to match thermal load. This keeps airflow adequate for confined spaces and reduces acoustic output when the system is idle.

Highlights

  • PWM speed control enables precise cooling adjustment
  • 12 V DC operation suits standard PC builds
  • 50 mm square frame fits compact chassis spaces
  • 18 A draw keeps power consumption low

Specifications

No published specifications for this item yet.

Questions about this item

How do I mount the FD125010EB 50x50x10mm fan and which step is often missed?

Align the four screw holes on the 50 mm frame with your case or heatsink mounts, then secure with four screws; the step often missed is connecting the 4-pin PWM header so the motherboard can control speed automatically.

What maintenance will the FD125010EB 12V 0.18A PWM fan need over time?

Dust the blades and frame every few months with compressed air; if the bearing becomes noisy or the 4-pin PWM signal no longer changes speed, replace the unit.

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