HP 702746-001 - Cooling Fan for HP Pavilion Sleekbook 697914-001

702746-001 - Cooling Fan for HP Pavilion Sleekbook / Ultrabook (697914-001 Family)

OEM blower-style cooling fan for select HP Pavilion Sleekbook/Ultrabook and Chromebook models. Restores proper airflow and quiet operation; pairs with the factory heatsink for this platform.

Description

This is the fan assembly only for HP Sleekbook/Ultrabook 14-b/15-b families (and related models). The slim radial fan drives air through the heatsink fin stack and out the side vent. Replace to fix noise, fan errors, or overheating. Works with heatsink 702747-001 among other compatible heatsinks.

Technical Specifications

• Manufacturer: HP
• Spare Part Number (SPN): 702746-001
• Related Assembly: 697914-001 family
• Fan Codes: BSB0705HC-CC1S, DFS531105MC0T, AB09005HX070B00, XR-H-15-B
• Electrical: DC 5V, 0.5A (≈2.5 W)
• Connector: 4-pin
• Notes: Some labels may also show batch/date codes (e.g., 18-04-14)
• Type: Low-profile radial (blower)
• Service Tip: Clean the vent path and heatsink fins; reapply fresh thermal compound if you remove the heatsink

Compatibility

✔ HP Pavilion Sleekbook 14-b000 / 15-b000
✔ HP Pavilion 14-b100 Sleekbook / Ultrabook
✔ HP Pavilion 15-b100 Sleekbook / Ultrabook
✔ HP Pavilion Touch / TouchSmart 14-b100 / 15-b000 / 15-b100 Sleekbook
✔ HP Pavilion 14-c000 Chromebook
✔ HP Pavilion g6-2300 Notebook PC series

(Model names may appear in retailer listings as 14-b, 15-b, TS/Touch, or “Ultrabook” variants. Always verify your exact SKU and board revision before ordering.)

Key Features

☑️ OEM fan matched to HP Sleekbook/Ultrabook thermal layout
☑️ 4-wire control for proper RPM regulation and tach feedback
☑️ Restores airflow to reduce temps, throttling, and noise
☑️ Drop-in fit using original screws and header

Cross-Reference & Technician Notes

• Fan only — reuse your existing heatsink or replace with 702747-001 when needed
• If your unit differs by GPU or board revision, confirm the fan header and shroud geometry before ordering
• Vacuum or blow out dust from the exhaust duct during service

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 (702746-001)
• Heatsink not included (see link above)
• Thermal paste not included (see recommendation above)