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Square black 80mm frame with two lead wires

SXDOOL

SXDOOL 3110SB-04W-B69 80mm 12V case fan

SKU CH-2GW4-NXC3S

An 80 mm 12 V case fan with two lead wires for system cooling

  • Product typeCase Fan Accessory
  • 80 mm square footprint fits tight chassis spaces
  • 25 mm thickness matches standard mounting holes
  • 12 V DC supply works with common headers
  • Two lead wires simplify power connection

80 mm 12 V NMB case fan

This 80 mm by 80 mm by 25 mm fan runs on 12 V DC and uses a two-wire lead for power. It is built by NMB and carries the 3110SB-04W-B69 designation for system integrators and DIY builders who need a compact replacement or upgrade.

Silent 8025 frame with two-wire simplicity

The 8025 form factor fits standard 80 mm mounting points without adapters, and the two-lead connection plugs directly into a motherboard header or fan controller. Buyers who require PWM speed control or a three-pin tachometer signal should look elsewhere, as this model provides only fixed-voltage operation.

How it compares

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

Price $14.99
Cheaper than about 67% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product typeCase Fan Accessory

Questions about this item

What voltage does the 3110SB-04W-B69 fan require?

The fan runs on 12 V DC as indicated by the DC12V rating in the specifications.

Will this 80 mm fan fit a standard 8025 mounting pattern?

Yes, it measures 80 mm by 80 mm by 25 mm, matching the common 8025 frame size for case mounting.

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