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Black square 90 mm cooling fan with 3-pin connector

Fans

Fans 90 mm 12 V .25 A 3-pin Server Square Cooling Fan

SKU CH-3BYM-EKFWN

A 90 mm square case fan with a 3-pin connector runs on 12 V at .25 A for server cooling

  • 12 V .25 A 3-pin power fits standard server headers
  • 90 mm square frame matches 90x90 mm mounting holes
  • 25 mm thickness slots into 1U and tight enclosures
  • 73 model code identifies the AD0912HB-A73GL variant

90 mm 12 V Server Cooling Fan

This 90 mm square fan runs on 12 V DC at 0.25 A and uses a 3-pin connector. It is built for server chassis and compact cases that need directed airflow in a 90 x 90 x 25 mm mounting footprint.

Simple 3-pin installation

The three-wire lead plugs straight into a standard 3-pin header on the motherboard or a fan controller. Polarity is fixed, so reversing the connector will prevent the fan from spinning. The thin 25 mm frame fits tight bays, but clearance around the square corners must be checked before mounting.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 57% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the 90 mm fan is running correctly after connecting the 3-pin connector?

The fan should spin smoothly at 12 V and draw about .25 A; listen for quiet airflow through the 90x90x25 mm frame and check that the motherboard reports a stable RPM reading.

What comes in the box and do I need any extra cables or screws for the 3-pin server fan?

The package includes the AD0912HB-A73GL fan with its attached 3-wire 3-pin connector; mounting screws and any adapter cables are not supplied and must be sourced separately.

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