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Small green square fan with two-pin power connector

OEM Industries

OEM Industries EC4010H12E-B 12V .27A green 2-pin fan CPU cooler

SKU CH-MAS3-3MWT3

Compact 12 V .27 A ball-bearing fan with green frame and two-pin connector for graphics-card or CPU cooling

  • Bearing designBall
  • Power input connector2 Pin
  • Product colorGreen
  • Product typeFan only
  • Runs on 12V with only .27A draw
  • Ball bearing design extends operational lifespan
  • Two-pin power connector simplifies installation
  • Compact 4010 form factor fits tight spaces
  • Green frame aids quick visual identification

Compact 4010 fan for GPU coolers

The OEM Industries EC4010H12E-B is a 12 V 0.27 A axial fan with a green frame and ball bearing. It is built as a direct replacement for the small coolers found on some graphics cards and similar low-profile heatsinks.

Check connector and mounting before ordering

Verify that your existing cooler uses a two-pin power header and that the screw holes match the 4010 footprint. The unit has no LED and no PWM wire, so it will run at full speed unless the board controls voltage.

Two-wire lead keeps installation simple

The bundled cable ends in a standard two-pin plug, letting you swap the old fan without soldering or adapter cables. No software or driver is involved; the cooler simply spins when power is applied.

How it compares

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

Price $17.99
Cheaper than about 60% of the 1,559 comparable items (median $19.99).

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Specifications

Product
Model nameEC4010H12E-B
Product colorGreen
Product typeFan only
Power
Power input connector2 Pin
Size & build
Bearing designBall
More details
LED lightingNo

Questions about this item

Does the EC4010H12E-B come with mounting hardware or do I need to buy brackets separately?

The item is a fan only in green with ball bearing and a 2-pin power connector; no brackets, screws or cables are included so you must supply any mounting hardware yourself.

The listing shows one model EC4010H12E-B — are there different voltage or current versions to choose from?

Only the 12 V .27 A variant is offered; there are no alternative voltage or current options for this part number.

What does the .27 A rating mean once the fan is installed in my graphics card cooler?

It draws .27 A at 12 V, giving a low power draw; the ball bearing and 2-pin connection provide steady rotation but speed is fixed because there is no PWM control.

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