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
Black 40mm square case fan with hydraulic bearing and three wires

Zyvpee

Zyvpee MF40101VX-Q05A-G99 40mm 12V 0.84A 3-wire case fan

SKU CH-64JS-Q015Z

A 40mm 12V hydraulic-bearing case fan with a 3-wire connector for CPU cooling

  • TypeCase Fan
  • Bearing TypeHydraulic
  • Power Connector3 Wires
  • ColorBlack
  • LEDNon-LED
  • FeaturesCPU Fan
  • Hydraulic bearing reduces friction for quieter operation
  • 12 V 0.84 A three-wire design enables speed monitoring
  • Compact 40 x 10 mm frame fits tight chassis spaces
  • Non-LED black finish keeps builds clean and professional
  • Sunon MF40101VX-Q05A-G99 built for CPU and bridge cooling

40 mm 12 V hydraulic case fan

The Zyvpee MF40101VX-Q05A-G99 is a 40 mm square case fan built around a hydraulic bearing. It runs on 12 V DC and draws 0.84 A through a three-wire power connector. The black, non-LED frame measures 40 by 10 mm. It is intended for CPU cooling or similar tight-spot airflow tasks.

Suits small-form-factor builds.

This fan fits builders working with compact chassis, northbridge or southbridge heatsinks, or small power-supply housings where a 4010 footprint is required. Buyers who need more airflow or lower noise than a 40 mm frame can deliver should consider larger alternatives.

12 V 0.84 A three-wire power specification

The single specification that decides compatibility is the 12 V 0.84 A three-wire power draw. Verify that your header or controller can supply this current and accepts a three-wire connector before purchase.

Highlights

  • Hydraulic bearing reduces friction for quieter operation
  • 12 V 0.84 A three-wire design enables speed monitoring
  • Compact 40 x 10 mm frame fits tight chassis spaces
  • Non-LED black finish keeps builds clean and professional
  • Sunon MF40101VX-Q05A-G99 built for CPU and bridge cooling

Specifications

Brand3ccooler.com
SeriesMF40101VX-Q05A-G99
ModelMF40101VX-Q05A-G99
TypeCase Fan
Bearing TypeHydraulic
Power Connector3 Wires
ColorBlack
LEDNon-LED
FeaturesCPU Fan
Dimensions40 *10mm

Questions about this item

How loud is a 0.84A 12V fan inside a typical case?

The fan draws 0.84A at 12V, so it runs at roughly 10W; expect a noticeable but not extreme airflow noise level in a quiet build.

What does the 3-wire connector allow the motherboard to control?

The three wires carry power, ground and a tachometer signal; the board can monitor speed but cannot vary voltage for PWM control.

Will the 40mm by 10mm frame fit a standard 40mm mounting pattern?

Yes, the 40mm square frame with 10mm thickness matches the common 40mm screw-hole spacing used on many small-form-factor boards and coolers.

Also in this aisle

People compared these

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