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Small square turbo blower fan 30 by 30 by 10 mm black finish red black wires

Fans

Fans B0503AFB2-8Dimensions laptop cooling pad 30×30×10mm

SKU CH-G4AS-R0DV5 MPN B0503AFB2-8Dimensions

A compact 30×30×10 mm turbo blower fan runs on 5 V and 0.65 W to cool notebook internals

  • Key featuresB0503AFB2-8
  • Product dimensions30 × 30 × 10
  • Compact 30×30×10 mm footprint fits tight notebook chassis
  • 5 V, 0.65 W draw keeps USB port load low
  • Single-ball bearing reduces friction for longer service life
  • 2-pin motherboard connector enables direct plug-and-play install

Compact 30×30×10 mm laptop cooling fan

This 30 mm turbo blower is designed for notebooks that need a slim internal cooler. It runs on 5 V DC and draws 0.65 W, making it suitable for low-power thermal management. The 2-pin motherboard connector and red-black wiring simplify installation in compatible chassis. Buyers who need a larger heatsink assembly or multi-fan module cannot use this single blower.

Single ball bearing and 0.65 W power draw

The single ball bearing supports steady airflow while keeping acoustic output low during normal operation. At 0.65 W the fan adds minimal load to the laptop’s 5 V rail and does not require an external power source. Its 3010 frame fits tight spaces where thicker coolers would interfere with other components. Users who require PWM speed control or a 4-pin header will not find those features here.

How it compares

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

Price $11.99
Cheaper than about 80% of the 6,190 comparable items (median $20.99).

Specifications

Size & build
Product dimensions30 × 30 × 10

Questions about this item

How do I install the B0503AFB2-8Dimensions fan and connect the 2P motherboard interface?

Align the 30×30×10 mm frame with the laptop's fan opening, then press the red and black 2P connector onto the motherboard header until it clicks; the step most people miss is seating the plug fully so the single-ball bearing spins at 5 V without rattling.

What maintenance will the single-ball bearing in the B0503AFB2-8Dimensions turbo blower need later?

The single-ball bearing is sealed for life; if airflow drops or noise rises after long use, replace the entire 3010 blower unit — no lubrication or bearing service is possible.

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