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Black 92mm square frame fan with four-wire PWM connector

OEM Industries

OEM Industries PV903212DSPF 92mm 4-wire PWM fan

SKU CH-77G5-DBAV5

92 mm PWM case fan with 4-wire control and ball bearing, built for the Dell OptiPlex 960 cooler

  • ColorBlack
  • TypeFan only
  • Fan Size92mm
  • Bearing TypeBall
  • 4-wire PWM control enables precise speed adjustment
  • 12 V .4 A rating delivers efficient cooling power
  • 92 mm frame fits standard case and CPU mounts
  • Ball bearing design extends operational lifespan
  • Direct replacement for Dell Optiplex 960 K014F cooler

92 mm PWM fan for Dell OptiPlex 960

The OEM Industries PV903212DSPF is a 92 mm case fan built to fit the Dell OptiPlex 960 chassis. It uses a four-wire PWM connection so the motherboard can regulate speed automatically. The ball-bearing design targets continuous operation in office or light-workstation builds.

Fits 92 mm mounts with four-wire control

This unit slides into any 92 mm mounting point that accepts a standard 32 mm thick frame. The PWM header draws 12 V at 0.4 A, eliminating the need for a separate fan controller. It frees up a motherboard header that would otherwise run a fixed-speed three-wire fan.

Ball bearing sustains constant airflow

Under sustained load the ball bearing maintains consistent rotation without the wear pattern common in sleeve designs. The 12 V 0.4 A draw remains stable during long duty cycles, so acoustic output does not drift upward as the system runs hot.

Highlights

  • 4-wire PWM control enables precise speed adjustment
  • 12 V .4 A rating delivers efficient cooling power
  • 92 mm frame fits standard case and CPU mounts
  • Ball bearing design extends operational lifespan
  • Direct replacement for Dell Optiplex 960 K014F cooler

Specifications

ModelPV903212DSPF
ColorBlack
TypeFan only
Fan Size92mm
Bearing TypeBall

Questions about this item

Will the 0.4 A draw limit the fan on a standard 12 V PWM header?

The fan draws 0.4 A at 12 V, well within the 1 A rating of most motherboard PWM headers, so it will not trip the header's current limit.

How audible is the ball-bearing 92 mm fan during continuous operation?

Ball bearings typically produce a faint mechanical hum that stays constant over time; the 4-wire PWM control lets the motherboard lower speed and noise when thermal load drops.

Does the 4-wire PWM connector fit the Dell OptiPlex 960 fan header directly?

Yes, the PV903212DSPF is built for the OptiPlex 960 and uses a standard 4-wire PWM plug that matches the system's proprietary fan header pinout.

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