812109-001 - Cooling Fan for HP Pavilion 15-AB / 17-G Series
OEM blower-style CPU cooling fan for Pavilion 15-AB and 17-G families (and closely related platforms). Direct replacement to restore proper airflow and quiet operation. Works with factory heatsinks (linked below).
Description
Slim radial fan that pushes air through the fin stack and out the side vent. Replace to fix fan errors, grinding/whining noise, or overheating. Pairs with heatsinks 812111-001 and 816119-001 (sold separately).
Technical Specifications
- Manufacturer: HP
- Spare Part Number (SPN): 812109-001
- Electrical: DC 5V, 0.5A
- Fan Code: 0FGBW0000H
- Connector: 4-pin / 4-wire
- Type: Low-profile radial (blower)
- Service Tip: If you lift the heatsink, clean old compound and apply fresh thermal paste on reassembly
Compatibility
✅ Pavilion 15-AB Series: 15-AB, 15-AB000, 15-AB027CL, 15-AB063CL, 15-AB100 Series, 15-AB143CL, 15-ab000/ab100/ab200/ab500 Notebook PC Series (Touch & non-Touch)
✅ Pavilion 17-G Series: 17-G, 17-G053US, 17-G100, 17-G101DX, 17-G179NB, 17-g000/g100/g200 Notebook PC Series (Touch & non-Touch)
✅ Related Models: Pavilion 14-ab000/ab100/ab200 Notebook PC Series (Touch & non-Touch); HP ENVY 17-s000 / 17-s100 Notebook PC (Touch & non-Touch); Pavilion Gaming 15-ak000; Star Wars Special Edition 15-an000 (Touch & non-Touch)
(Always verify your exact SKU and board revision before ordering.)
Key Features
☑️ OEM fan matched to Pavilion thermal layout
☑️ 4-wire PWM control for accurate speed regulation
☑️ Restores airflow to reduce temps, throttling, and noise
☑️ Direct drop-in fit using original screws and header
Cross-Reference & Technician Notes
- Fan only — reuse your original heatsink or replace with 812111-001 / 816119-001
- If your laptop has a discrete-GPU variant, confirm shroud geometry and header before purchase
- Clear dust from exhaust ducts during service for best results
Recommended Thermal Paste (Not Included)
Use Shin-Etsu G751 High-Performance OEM-Grade Thermal Paste — not included but required for proper installation. Buy Here
What’s Included
- Cooling fan assembly (812109-001)
- Heatsink not included (see links above)
- Thermal paste not included (see recommendation above)
