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Small black 30mm square fan with two wires and a 2-pin connector

OEM Industries

OEM Industries DFS300612H 30mm 12V 1.4W CPU cooler

SKU CH-E876-6QWVH MPN DFS300612H

A 30 mm, 12 V micro fan drawing 1.4 W for compact CPU or hard-drive cooling

  • Fan size30 mm
  • Power input connector2 Pin
  • Product colorBlack
  • Product typeFan only
  • Compact 30 mm frame fits tight chassis spaces
  • 12 V operation matches standard PC power rails
  • Low 1.4 W draw keeps system power budget minimal
  • Two-pin connector enables simple motherboard or controller hookup
  • No LED lighting suits builds that prefer a dark interior

Micro fan for tight clearance builds

This OEM Industries DFS300612H is a 30 mm square micro fan designed for spot cooling in confined spaces such as small-form-factor chassis or hard-drive brackets. It runs on 12 V and draws 1.4 W through a two-pin connector, making it suitable for direct motherboard or controller connection. The black frame measures 30 by 30 by 6 mm and includes no LED lighting.

Two-pin power connector decides compatibility

The cooler uses a standard two-pin power connector, so it will only work with headers or fan controllers that accept that interface. Buyers must verify their board or controller provides a matching two-pin header; three-pin or four-pin headers will not fit without an adapter. No PWM or voltage-control signalling is present on this model.

No bundled accessories or software included

The package contains only the fan unit itself; no mounting screws, cables, adapters or software utilities are supplied. Installers must source their own fasteners and any required wiring. This keeps the product minimal but requires extra planning for first-time fits.

How it compares

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

Price $16.99
Cheaper than about 70% of the 1,559 comparable items (median $19.99).
Fan size 30 mm
Lower than about 94% of the 812 comparable items (median 80 mm).

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Specifications

Product
Model nameDFS300612H
Product colorBlack
Product typeFan only
Power
Power input connector2 Pin
Size & build
Fan size30 mm
More details
LED lightingNo

Questions about this item

What does the 1.4 W rating mean for actual cooling performance?

At 1.4 W the fan draws very little power, so it is suited to low-heat components such as a small-form-factor CPU or a hard drive rather than a high-TDP desktop processor.

What does the 2-pin connector limit compared with a 3- or 4-pin header?

A 2-pin connector supplies constant 12 V power with no PWM or tachometer signal, so the fan runs at a fixed speed and the motherboard cannot monitor or adjust its RPM.

Will the 30 mm by 6 mm frame fit my mounting holes?

The fan measures 30 mm square and 6 mm thick, so it fits any 30 mm mounting pattern with the standard hole spacing for that size.

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