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Black square 80mm case fan with 3-pin connector and 25mm depth

SXDOOL

SXDOOL EE80251S1-D170-F99 12V 1.7W 80mm 3-pin case fan

SKU CH-FKTZ-Z2MQD

An 80 mm square case fan running on 12 V DC with a 3-pin connector and 1.7 W power draw

  • Efficient 12 V operation keeps power draw at 1.7 W
  • 80 mm square frame fits standard 80 × 80 mm mounts
  • 25 mm thickness suits tight server chassis
  • 3-pin connector enables simple motherboard control

80 mm 12 V server fan

The SXDOOL EE80251S1-D170-F99 is an 80 mm square case fan designed for 12 V DC operation. It draws 1.7 W and uses a three-pin connector for power and speed reporting. The 25 mm thickness fits standard 80 mm mounting holes in servers and compact enclosures.

Three-pin 12 V connector requirement

This fan only works with a 12 V three-pin header; it will not run from a 5 V or four-pin PWM header without an adapter. Buyers who need variable speed control via PWM or a different voltage should choose another model.

How it compares

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

Price $8.99
Cheaper than about 92% 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 does the 1.7 W power draw mean for my motherboard header?

The fan draws 1.7 W at 12 V, a low load that most 3-pin headers can supply without issue.

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

A 3-pin connector allows voltage-based speed control only; it cannot accept a PWM signal for finer automatic fan curves.

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