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Square black plastic frame with central rotor and three wires

TOPLAB

TOPLAB AUB0712H-C 12V .29A 70x70x25mm 3-wire Server Cooling Fan

SKU CH-FCD6-QD3A7

DC 12V server cooling fan measuring 70x70x25mm with a 3-wire connection and .29A current draw

  • 12 V DC operation powers the fan reliably
  • 29 A draw keeps energy use low
  • 70 x 70 x 25 mm footprint fits standard server bays
  • 3-wire connection enables speed monitoring

12 V 0.29 A Server Cooling Fan

The TOPLAB AUB0712H-C is a 70 mm square DC fan designed for server and network equipment. It operates at 12 volts and draws 0.29 amperes. The three-wire connection provides power and a tachometer signal for speed monitoring. This unit suits technicians maintaining 1U rack appliances or similar compact enclosures.

3-Wire Tachometer Limits

The third wire reports rotational speed but does not accept a PWM control signal. Voltage regulation is the only way to vary fan speed. The 25 mm thickness fits standard 70 mm mounting holes, yet deeper bays or proprietary brackets may prevent installation. Buyers who need PWM speed control or a different frame depth should verify compatibility before purchase.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 64% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

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