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Square black 90mm frame 25mm thick two-wire 12V .3A

Fans

Fans AD0912US-A70GL 90x90x25 12V .3A 2 wire case fan

SKU CH-RWD5-WEES8

A 90 mm square case fan operating at 12 V with a .3 A draw and a 25 mm thickness

  • 12 V design matches standard chassis power rails
  • 90 mm square frame fits common mounting points
  • 25 mm slim profile suits tight build spaces
  • Two-wire connection simplifies installation

90 mm 12 V case fan for ADDA replacement

This 90 mm square fan runs on 12 V and draws 0.3 A through a two-wire lead. The frame measures 25 mm thick and carries the AD0912US-A70GL designation. It is built as a direct chassis-cooling part for systems that specify this exact model.

Replaces worn ADDA 90 mm two-wire units

Swap it in when the original ADDA fan becomes noisy, slows down or stops spinning. The jump is worth it if the mounting holes, voltage and connector match the 90*90*25 footprint. Builders who need PWM speed control or a three-wire tach signal should look elsewhere.

How it compares

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

Price $13.99
Cheaper than about 70% 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

What are the mounting hole dimensions for the 90x90mm frame?

The fan uses a standard 90mm square frame with mounting holes spaced for 90mm centres, secured with four screws through the corner flanges.

How do I connect the two-wire lead to a motherboard header?

Plug the two-pin connector onto a 12V DC fan header; the lead carries power and ground only, so speed reporting is not available.

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