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Black square 40x20mm case fan with two wires

Zyvpee

Zyvpee 1608KL-04W-B50 40x20mm 12V 0.15A 2-pin case fan

SKU CH-WFVV-FPJQ8

Compact 40×20 mm ball-bearing fan delivers 12 V cooling for tight CPU or router spaces

  • TypeCase Fan
  • CompatibilityCPU Cooler
  • Bearing TypeBall
  • Power Connector2 Pin
  • ColorBlack
  • LEDNon-LED
  • Compact 40x20mm frame fits tight router cases
  • 12V 0.15A draw keeps power use low
  • Ball bearing design extends service life
  • Simple 2-pin connector eases installation
  • Non-LED black finish suits discreet builds

Compact 40×20 mm 12 V case fan

The Zyvpee 1608KL-04W-B50 is a 40 mm square, 20 mm thick DC fan that runs on 12 V and draws 0.15 A. It uses a two-pin power connector and a ball-bearing motor. The black frame has no LED lighting and is intended for CPU cooler or router cooling duties.

Suits tight-spot cooling.

This fan fits small-form-factor chassis, network appliances or heatsinks that accept a 4020 footprint. Buyers who need more airflow, PWM speed control or a larger frame should look at something else. The two-pin design means speed is regulated by voltage only.

Simple two-wire install; check clearance and voltage

Mounting uses the standard four-corner holes on a 40 mm pitch. Connect the two wires to a 12 V header or adapter; reversing polarity will stop the fan from spinning. Verify that the 20 mm thickness clears nearby components before securing the screws.

Highlights

  • Compact 40x20mm frame fits tight router cases
  • 12V 0.15A draw keeps power use low
  • Ball bearing design extends service life
  • Simple 2-pin connector eases installation
  • Non-LED black finish suits discreet builds

Specifications

BrandZyvpee
Series1608KL-04W-B50
Model1608KL-04W-B50
TypeCase Fan
CompatibilityCPU Cooler
Bearing TypeBall
Power Connector2 Pin
ColorBlack
LEDNon-LED
FeaturesRouter Cpu Cooling
Dimensions40*20MM

Questions about this item

What voltage power source do I need for the 12 V fan?

A 12 V DC supply that can deliver at least 0.15 A is required to run the fan.

Can the 40×20 mm frame fit the mounting holes on my existing CPU cooler?

The fan uses a 40 mm square footprint with 20 mm thickness; verify your cooler’s hole spacing matches those dimensions before installing.

How do I confirm the ball-bearing fan is spinning correctly after installation?

Power the system and visually check that the blades rotate smoothly; you should also feel a steady airflow from the 40 mm frame.

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