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Small black square 40mm case fan 10mm thick two wire connector

Zyvpee

Zyvpee U40X12NS2Z7-51 40*10mm 12V 0.04A 2-wire case fan

SKU CH-WTJK-SA81W

A 40×10 mm ball-bearing case fan running on 12 V at 0.04 A with a two-wire connector

  • Bearing designBall
  • Power input connector2 Wires
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase
  • Product colorBlack
  • Ball bearing for long service life
  • 12 V 0.04 A draws minimal power
  • Compact 40 mm square fits tight spaces
  • Two-wire connector for simple installation
  • Non-LED black design keeps build clean

Zyvpee U40X12NS2Z7-51 40*10mm 12V 0.04A 2-wire

The Zyvpee U40X12NS2Z7-51 is a 40 mm square case fan built for compact chassis where space is limited. It runs on 12 V DC and draws 0.04 A through a two-wire power connector. The frame measures 40 by 40 by 10 mm and uses a ball bearing for rotation.

Suits builders needing a small DC cooler.

This fan suits builders who need a basic 12 V cooler for tight layouts such as small form factor cases or rack units. Buyers who want pulse-width modulation speed control, addressable lighting or a larger airflow profile should look at something else. The two-wire design offers simple on-off operation only.

40*40*10 mm frame with ball bearing and two-wire

The single specification that decides fit is the 40 by 40 by 10 mm frame combined with a two-wire 12 V 0.04 A power input. Verify your chassis mounting holes and header type match these dimensions and connector before ordering.

How it compares

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

Price $16.99
Cheaper than about 60% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product lineU40 × 12NS2Z7-51
Model nameU40 × 12NS2Z7-51
Product typeCase Fan
Product colorBlack
Power
Power input connector2 Wires
Size & build
Bearing designBall
Product dimensions40 × 40 × 10 mm
Compatibility
Compatible withCase
More details
LED lightingNon-LED

Questions about this item

How can I confirm the U40X12NS2Z7-51 is spinning correctly after connecting it to a 12V header?

Verify the fan blades rotate smoothly and listen for the ball bearing running quietly; the 0.04A draw means minimal load on the header.

What comes with the fan and what must I supply myself?

The package contains the 40×40×10 mm black case fan with a two-wire lead; you must provide a compatible 12 V two-pin header or adapter.

Which version of the U40X12NS2Z7-51 should I pick for a standard 40 mm mounting?

This single model is built for 40 mm square mounts with 10 mm depth and ball-bearing operation, so it fits any standard 40 mm case opening.

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