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 40 by 10 millimetre case fan with three wires and four pins

Zyvpee

Zyvpee HA40101V4-1D01U-G99 40×10 mm 12 V case fan

SKU CH-RS5C-MX560

A 40×10 mm ball-bearing case fan running on 12 V with a 4-pin connector

  • Bearing designBall
  • Power input connector4 Pin
  • LED lightingNon-LED
  • Product typeCPU Cooler Fan
  • Product colorBlack
  • Product dimensions40 × 10 mm
  • Compact 40 mm frame fits tight chassis spaces
  • Ball-bearing motor reduces friction for longer service life
  • 12 V DC input matches standard PC power rails
  • Low 0.43 W draw keeps system power budget minimal
  • Three-wire three-pin connector enables speed monitoring

Zyvpee 40 mm case fan

This Zyvpee fan uses a 40 by 10 mm frame and runs on 12 V power. It draws 0.43 W through a four-pin connector with ball-bearing construction. The compact size targets tight chassis spaces or small-form-factor CPU coolers.

Who this suits and who it does not

Builders working with 40 mm mounting holes and a 12 V header will find it a direct fit. It will not serve builds that require larger frame sizes or higher airflow capacity. Buyers who need RGB illumination or PWM speed control should look elsewhere.

Key specification: 40 mm frame

The 40 mm square footprint is the single dimension that decides compatibility with your mounting points. Verify that your chassis or heatsink accepts this exact frame size before ordering.

How it compares

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

Price $26.99
Pricier than about 68% of the 8,339 comparable items (median $19.99).

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

Specifications

Product
Brand name3ccooler.com
Product lineHA40101V4-1D01U-G99
Model nameHA40101V4-1D01U-G99
Product typeCPU Cooler Fan
Product colorBlack
Power
Power input connector4 Pin
Size & build
Bearing designBall
Product dimensions40 × 10 mm
More details
LED lightingNon-LED

Questions about this item

What does the 3-pin power connector limit for speed control?

The three-pin connector supplies 12 V power and a tachometer signal but lacks PWM, so speed can only be adjusted by varying voltage.

Will the 40 mm by 10 mm frame fit a standard 40 mm fan mount?

Yes, the 40×10 mm dimensions match the common 40 mm mounting hole pattern used on many small-form-factor cases and heatsinks.

How is the fan wired, and which wire is often connected incorrectly?

The three wires are 12 V, ground and tachometer; the tachometer wire is the one most often reversed during installation.

More in PC Cooling Fans

Similar items