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 black laptop cooling fan with three-pin connector

DBTLAP

DBTLAP laptop cooling fan for HP 450705 5V 0.3A 3PIN

SKU CH-5884-0B7XD

Replacement cooling fan rated at 5V 0.3A with a 3-pin connector for HP part 450705

  • Accessory TypeCooler
  • Replacement fan matches HP 450705 part number
  • 5 V 0.3 A power rating suits original spec
  • Three-pin connector enables speed monitoring
  • Unit tested before dispatch for reliability
  • Verify photos and model number for exact fit

Replacement Fan for HP 450705

This DBTLAP cooling fan is a direct replacement for the HP 450705H-01 part. It operates at 5V and draws 0.3A through a 3-pin connector. The component is designed for laptop owners needing to replace a worn or noisy original cooler.

Simple Swap with Visual Verification

Installation involves opening the laptop chassis to access the heatsink assembly and disconnecting the old 3-pin header. Each unit is tested before shipping. The most common issue is ordering the wrong variant; the supplier advises comparing the product photos to your original fan to confirm the connector orientation and mounting tabs match exactly.

Confirm Part Number Before Ordering

Check your laptop's service manual or the label on the existing fan for the 450705 part number. Ensure your machine uses a 5V 0.3A 3-pin configuration. If you are uncertain about compatibility, the supplier offers a verification service using your specific laptop model number.

Highlights

  • Replacement fan matches HP 450705 part number
  • 5 V 0.3 A power rating suits original spec
  • Three-pin connector enables speed monitoring
  • Unit tested before dispatch for reliability
  • Verify photos and model number for exact fit

Specifications

Accessory TypeCooler

Questions about this item

How can I confirm the HP 450705 fan is running correctly after installation?

The fan should spin smoothly and draw 0.3A at 5V; listen for steady airflow and check that laptop temperatures drop under load.

What comes in the box and what must I source separately?

The package includes 1 x fan only; mounting screws, thermal pads and any cable adapters are not supplied.

Which version of this cooler matches my HP 450705H-01 laptop?

Choose the 5V 0.3A 3-pin model with part number 450705; verify the connector and photo match your original unit before ordering.

Also in this aisle

People compared these

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