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
Small rectangular laptop CPU fan with black plastic housing and visible cooling fins, new condition

DBTLAP

DBTLAP laptop CPU fan for Acer Aspire 3820 7505HX-R0B

SKU CH-A2Y7-6M0D5

Replacement CPU cooler tested for 100 percent function, compatible with Acer Aspire 3820 series laptops

  • Accessory TypeCooler
  • Compatible with Acer Aspire 3820 series laptops
  • Replacement CPU cooler restores proper thermal performance
  • Each unit tested before dispatch for reliable operation
  • Nine-month coverage included for peace of mind
  • Supplied as single fan ready for installation

Direct replacement for Acer Aspire 3820 series

This new laptop CPU fan fits the Acer Aspire 3820, 3820T and 3820TG models. It matches the original AB7505HX-R0B part number for a straightforward swap. The package includes one tested unit ready for installation. Buyers who need a different mounting layout or connector should verify compatibility before ordering.

Upgrade from a noisy or failed original cooler

The fan replaces a worn, rattling or non-spinning factory cooler that causes throttling or shutdowns. The jump is worth it when the laptop runs hot under normal load or the original bearing has failed. Each unit is tested individually before shipping to confirm 100 per cent operation. Systems with a different chassis or heat-pipe design cannot use this part.

Steady airflow during extended sessions

Under sustained load the replacement maintains consistent RPM to keep thermals stable rather than spiking and dropping. The Forcecon, ADDA, Sunon or Kipo motor supplied from stock delivers reliable long-term duty. A nine-month warranty backs the tested quality. Laptops requiring higher static pressure or a dual-fan assembly will not be served by this single cooler.

Highlights

  • Compatible with Acer Aspire 3820 series laptops
  • Replacement CPU cooler restores proper thermal performance
  • Each unit tested before dispatch for reliable operation
  • Nine-month coverage included for peace of mind
  • Supplied as single fan ready for installation

Specifications

Accessory TypeCooler

Questions about this item

What Acer models does the AB7505HX-R0B fan fit?

The AB7505HX-R0B is listed for the Acer Aspire 3820, 3820T and 3820TG; match the part number on your original fan before ordering.

What is the tricky step when replacing this fan?

Disconnect the battery first, then remove the keyboard or top cover to reach the fan screws; forgetting the battery disconnect is the most common error.

When should the fan be replaced again?

Replace the fan if it develops bearing rattle, stops spinning, or the laptop throttles under load; each unit is tested before shipping.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.