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Small black 25mm square case fan with three-pin connector

Zyvpee

Zyvpee KD0502PFB3-8 25mm 3-pin case fan

SKU CH-97FT-KP0B4

A 25 mm square case fan with ball bearing, 3-pin connector and 5 V 0.3 W draw for compact cooling

  • TypeCase Fan
  • Fan Size25mm
  • Bearing TypeBall
  • Power Connector3 Pin
  • ColorBlack
  • LEDNon-LED
  • Ultra-compact 25 mm square fits tight chassis spaces
  • Low 0.3 W draw keeps system power budget minimal
  • Ball bearing design extends operational lifespan reliably
  • 5 V three-pin connector enables direct motherboard control
  • Non-LED black finish suits stealth or professional builds

Compact 25 mm case fan

The Zyvpee KD0502PFB3-8 is a 25 mm square DC cooler designed for tight spaces inside a chassis. It runs on a 5 V supply and draws 0.3 W through a standard three-pin connector. Ball-bearing construction supports continuous operation in compact builds. The black, non-LED frame keeps the appearance neutral.

Suited for small-form-factor cooling

This fan fits builders who need a low-profile 2510-size cooler for narrow enclosures or specialised component cooling. The three-wire lead provides basic speed reporting without PWM control. Buyers who want more airflow or a larger frame should look at something else. It also lacks RGB lighting for aesthetic-focused builds.

25*25*10 mm capacity and headroom

The 25 mm footprint and 10 mm thickness let it sit in very shallow mounting points such as the Satellite 1605CDS form factor. At 0.3 W it handles light airflow tasks without stressing a 5 V header. It runs out of headroom when higher static pressure or greater volumetric flow is required.

Highlights

  • Ultra-compact 25 mm square fits tight chassis spaces
  • Low 0.3 W draw keeps system power budget minimal
  • Ball bearing design extends operational lifespan reliably
  • 5 V three-pin connector enables direct motherboard control
  • Non-LED black finish suits stealth or professional builds

Specifications

SeriesKD0502PFB3-8
ModelKD0502PFB3-8
TypeCase Fan
Fan Size25mm
Bearing TypeBall
Power Connector3 Pin
ColorBlack
LEDNon-LED
FeaturesDC square Cooler
Dimensions25*25*10mm

Questions about this item

What 5 V header must my motherboard provide for this 25 mm fan to spin?

A standard 3-pin 5 V fan header supplies the 0.3 W this KD0502PFB3-8 requires; the three wires carry power, ground and a tachometer signal.

Can this 5 V ball-bearing fan share a header with older 5 V case fans?

Only if the header’s current limit covers the combined draw; each KD0502PFB3-8 draws 0.3 W at 5 V, so add the wattages of the other fans before connecting them together.

How do I confirm the 2510-series fan is running correctly after install?

The third wire sends RPM data to the BIOS or monitoring software; a steady reading above zero while the system is on means the ball-bearing rotor is spinning as intended.

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