We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • TypeCase Fan
  • CompatibilityCase
  • Bearing TypeBall
  • Power Connector2 Wires
  • ColorBlack
  • LEDNon-LED
  • 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.

Highlights

  • 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

Specifications

SeriesU40X12NS2Z7-51
ModelU40X12NS2Z7-51
TypeCase Fan
CompatibilityCase
Bearing TypeBall
Power Connector2 Wires
ColorBlack
LEDNon-LED
FeaturesDC square Cooler
Dimensions40*40*10mm

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.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.