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Small black laptop GPU cooling fan with cable and connector

DBTLAP

DBTLAP Laptop GPU Cooling Fan ThinkBook 13x G2 IAP 21AT B6705AFHSF2100TN 5V .5A

SKU CH-FJ1N-1SWEN

Replacement GPU cooling fan for Lenovo ThinkBook 13x G2 IAP, 5V 0.5A, tested before shipping

  • Accessory categoryCooler
  • Direct GPU cooling for ThinkBook 13x G2 IAP
  • 5 V .5 A power draw matches original spec
  • Exact B6705AFHSF2100TN part number ensures fit
  • Each fan tested before shipping for reliability
  • Photo-verified design matches your original cooler

Direct Replacement GPU Fan

This cooling fan is built as a direct replacement for the Lenovo ThinkBook 13x G2 IAP 21AT. It matches the original part number B6705AFHSF2100TN so buyers can restore factory cooling without modification. The unit ships new and each one is tested before it leaves the supplier.

5V 0.5A Thermal Performance

Operating at 5V and .5A the fan draws minimal power from the laptop rail while moving air across the GPU heatsink. The low current keeps acoustic output modest during typical workloads and helps preserve battery runtime when the system is unplugged.

Single-Fan Drop-In Fit

The package contains only the fan assembly so installation reuses the existing mounting points and connector. No extra cables, brackets or thermal pads are required which keeps the repair straightforward. Builders needing a second fan for a dual-fan chassis or a higher airflow rating will need a different solution.

How it compares

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

Price $23.99
Pricier than about 56% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install this GPU cooling fan in the ThinkBook 13x G2 IAP 21AT, and what step do people often get wrong?

Match the B6705AFHSF2100TN part number to your old fan, align the 5V 0.5A connector carefully, and secure the screws — the step most people miss is verifying the photos match exactly before fitting.

What maintenance or replacement will this cooling fan need later?

The fan is a single moving part tested before shipping; expect to clean dust from the blades periodically and replace the unit if bearing noise appears or airflow drops.

What limit shows up first under sustained use?

The 5V 0.5A power rating sets the maximum spin speed, so prolonged heavy loads hit that electrical ceiling before the mechanical design does.

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