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Black 140 mm square cooling fan with 3-pin connector, 25 mm thick, no LED

OEM Industries

OEM Industries RL4ZDS1402512L-3M 140mm 3-pin fan

SKU CH-KRMC-X7NEF

A 140 mm case fan with a 3-pin connector that runs at 800 rpm for quiet cooling

  • Fan size140 mm
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 140 mm frame fits standard case mounts
  • 800 rpm reference speed keeps noise low
  • 3-pin connector works with common headers
  • 25 mm depth suits typical clearance
  • black finish matches most builds

140 mm three-pin case fan

This 140 mm fan uses a three-pin power connector and runs at a reference speed of 800 rpm. The frame measures 140 mm by 140 mm by 25 mm and has a black finish with no LED lighting. It is supplied as a fan only, intended for case or heatsink airflow.

Suited to quiet 140 mm mounts

The low reference speed and three-pin design suit builders who want simple voltage-controlled cooling without PWM complexity. Buyers who need PWM speed curves, higher static pressure for dense radiators, or addressable lighting should look at other models.

Fits standard 140 mm mounting points

The 140 mm square frame aligns with common case fan locations and many tower coolers that accept 140 mm fans. The three-pin connector plugs directly into motherboard headers or fan controllers that support voltage regulation. No additional brackets or adapters are required.

How it compares

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

Price $24.99
Pricier than about 71% of the 1,559 comparable items (median $19.99).
Fan size 140 mm
Higher than about 93% of the 812 comparable items (median 80 mm).

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Specifications

Product
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size140 mm
More details
LED lightingNo

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