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 80mm square fan 25mm thick 3-pin connector

OEM Industries

OEM Industries MGT8012HB-A25 80mm 25mm 12V 0.24A 3-pin CPU cooler

SKU CH-Y1ZD-2WVPN

80 mm square fan with ball bearing, 12 V 0.24 A three-pin power for server CPU cooling

  • ColorBlack
  • TypeFan only
  • Fan Size80mm
  • Bearing TypeBall
  • Power Connector3 Pin
  • LEDNo
  • 80 mm fan fits tight server and case spaces
  • 25 mm thickness balances airflow and clearance
  • Ball bearing design extends operating life
  • 12 V 0.24 A draw keeps power use low
  • Three pin connector enables speed monitoring

Compact 80 mm server fan

The OEM Industries MGT8012HB-A25 is an 80 mm square fan built for 12 V server and workstation chassis. It draws 0.24 A through a standard three-pin connector and uses a ball bearing for continuous operation. The black frame fits tight 80 mm mounts in rack-mount or small-form-factor systems.

Replaces worn 80 mm ball-bearing units

Swap this fan in when an existing 80 mm cooler becomes noisy, vibrates or fails to spin at full speed. The 12 V 0.24 A rating matches many legacy server trays, so the upgrade is worthwhile when the original sleeve-bearing fan has seized or the airflow has dropped below specification.

Direct three-pin drop-in

Installation requires aligning the four mounting holes and pressing the three-pin plug onto the motherboard or backplane header. The only common issue is reversed polarity if the keyed connector is forced the wrong way; otherwise the fan seats flush in standard 80 mm cut-outs.

Highlights

  • 80 mm fan fits tight server and case spaces
  • 25 mm thickness balances airflow and clearance
  • Ball bearing design extends operating life
  • 12 V 0.24 A draw keeps power use low
  • Three pin connector enables speed monitoring

Specifications

ModelMGT8012HB-A25
ColorBlack
TypeFan only
Fan Size80mm
Bearing TypeBall
Power Connector3 Pin
LEDNo

Questions about this item

What mounting holes does the 80mm square frame use?

The fan uses the standard 80mm square mounting pattern with four corner holes spaced for 80mm centres.

How do I connect the 3-pin connector so speed reporting works?

Plug the 3-pin header onto a motherboard 3-pin or 4-pin fan header aligning the key; the third wire carries the tach signal for RPM monitoring.

When should I replace the ball-bearing fan?

Replace the fan when bearing noise becomes audible or RPM drops below the rated speed under 12V 0.24A load.

Also in this aisle

People compared these

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