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Small black CPU cooling fan with plastic housing and wire connector

OIAGLH

OIAGLH CPU Cooler Fan KSB0505HB AJ77 AD6505HX-EEB for DV6 DV7 6000 6050 6100 6505

SKU CH-DAW7-TCJRD

Replacement CPU cooler fan compatible with DV6 and DV7 series laptops including 6000, 6050, 6100 and 6505 models

  • Compatible with DV6 6000 6050 6100 series
  • Compatible with DV7 6000 series
  • Matches part numbers KSB0505HB AJ77 AD6505HX-EEB
  • New condition ready for installation

Compatible CPU Cooler Fan

This CPU cooler fan fits HP DV6 and DV7 models including the 6000, 6050, 6100 and 6505 series. It replaces parts numbered KSB0505HB, AJ77 or AD6505HX-EEB. The component is supplied new and ready for installation.

Repair-Focused Buyers

This cooler suits technicians restoring the listed notebook models to working order. It is not intended for desktop builds or for laptops outside the specified DV6 and DV7 ranges. Buyers needing a different part number or form factor should look elsewhere.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 60% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the CPU cooler fan with part number KSB0505HB in a DV6-6000 laptop, and which step is often missed?

Disconnect the battery, remove the keyboard and heat-sink assembly, unplug the old fan cable from the motherboard header, fit the new KSB0505HB fan, reconnect its cable, reapply thermal paste on the CPU and GPU dies, then reassemble; the step most people skip is replacing the thermal compound.

What maintenance or replacement will the AJ77 cooler fan need after extended use in a DV7-6000?

The sleeve-bearing AJ77 fan will eventually develop bearing noise or reduced airflow; when that happens the entire fan assembly must be replaced, and fresh thermal paste should be applied during the swap.

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