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Black 80mm square ball-bearing fan, 32mm deep, two-wire 12V .24A

OEM Industries

OEM Industries AD0812MB-Y51 80mm Ball Bearing Fan

SKU CH-QGNN-11Q2H

80 mm ball-bearing case fan runs on 12 V at 0.24 A with a two-wire connection

  • Fan size80 mm
  • Bearing designBall
  • Product colorBlack
  • Product typeFan only
  • Ball-bearing design extends service life
  • 12 V 0.24 A draw keeps power use low
  • 80 mm frame fits tight server bays
  • Two-wire lead simplifies wiring
  • Black finish suits clean builds

80mm 12V Ball Bearing Fan

The AD0812MB-Y51 is an 80mm square fan with a 32mm thickness. It runs on 12 volts and draws 0.24 amps through a two-wire connection. The ball bearing is built for continuous operation in servers and workstations. No LED lighting is included.

Suited for 80mm two-pin headers only

This unit fits chassis and coolers that accept an 80mm frame and a two-pin power header. It is not for builds that need PWM speed control or a three or four-pin connector. Buyers who need variable fan curves should look elsewhere.

Two-wire 12V 0.24A power spec

The fan uses a simple two-wire 12 volt input rated at 0.24 amps. This single electrical interface decides whether it matches your header. Verify the header type before ordering.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 64% of the 1,559 comparable items (median $19.99).
Fan size 80 mm
Typical for this category: the median of 812 items is 80 mm.

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Specifications

Product
Model nameAD0812 MB-Y51
Product colorBlack
Product typeFan only
Size & build
Fan size80 mm
Bearing designBall
More details
LED lightingNo

Questions about this item

What power connector does the AD0812MB-Y51 need?

The fan uses a 2-wire lead that connects to a standard 12 V fan header on the motherboard or controller.

Will the 80 mm frame fit the same mounting holes as my existing 8032 cooler?

Yes, the 80x32 mm dimensions match the industry-standard 8032 footprint, so existing screw holes line up.

How can I confirm the ball-bearing fan is spinning correctly after install?

Power the system and verify the blades rotate smoothly; the 12 V 0.24 A rating means the fan should reach full speed immediately.

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