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Small black square 25mm case fan with 3-pin connector

sakose

sakose AFB02512HHA 2510 25mm 12V 0.12A 3-Pin case fan

SKU CH-KZA0-WC3R6

A 25 mm square case fan with ball bearing, 12 V 0.12 A power draw and a 3-pin connector

  • Fan size25 mm
  • Bearing designBall
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • Compact 25 mm square frame fits tight spaces
  • Ball bearing ensures durable, low-friction operation
  • 12 V DC at 0.12 A keeps power draw minimal
  • Three-pin connector enables speed monitoring
  • Non-LED black design suits discrete builds

Compact 25 mm server fan

The SAKOSE AFB02512HHA is a 25 mm square case fan designed for tight server and notebook chassis. It runs on 12 V DC at 0.12 A and connects via a standard 3-pin header. The ball bearing and non-LED black frame suit continuous operation in compact enclosures.

Suited for dense 25 mm mounts

This fan fits only 25 x 25 x 10 mm mounting holes and 3-pin voltage-controlled headers. It is not suited for builds that need larger frame sizes, higher airflow, or 4-pin PWM speed control. Buyers who need RGB lighting or larger diameter fans should look elsewhere.

25 x 25 x 10 mm form factor

The decisive specification is the 25 mm square footprint with 10 mm thickness. Verify that your chassis or cooler has exactly this mounting pattern and a 3-pin 12 V header before ordering.

How it compares

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

Price $25.99
Pricier than about 65% of the 8,339 comparable items (median $19.99).
Fan size 25 mm
Lower than about 99% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameSAKOSE
Product typeCase Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Fan size25 mm
Bearing designBall
More details
LED lightingNon-LED

Questions about this item

How does the 0.12 A current draw translate to actual cooling in a tight server chassis?

At 12 V the fan draws 0.12 A, delivering a focused airflow stream through its 25 x 25 x 10 mm frame — enough for spot-cooling a CPU heatsink or VRM zone in a 1U rack unit.

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

The 3-pin header supplies fixed 12 V power and a tachometer signal; speed control is voltage-based only, so the fan runs at full 2510 RPM unless the motherboard lowers the supply voltage.

Will the 25 mm square frame with 10 mm thickness mount in a standard 2.5 cm fan cut-out?

Yes — the housing measures 25 x 25 x 10 mm, matching the common 2.5 cm square mounting pattern used on many notebook coolers and compact server boards.

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