725445-001 - CPU Cooling Fan for HP Envy TouchSmart M6-K Series and Envy 14-K Series
Replacement internal CPU cooling fan designed for compatible HP Envy TouchSmart M6-K Series and Envy 14-K Series laptops. This fan helps restore proper airflow across the processor and internal cooling assembly when the original fan is noisy, weak, damaged, or no longer spinning properly. It is a practical replacement for overheating issues, fan error messages, or worn internal cooling fans in matching laptop models.
Technical Specifications
- Part Number: 725445-001
- Part Type: CPU cooling fan
- Voltage Rating: 5V
- Power Rating: 2.25W
- Connector Type: 4-pin
- Mounting Type: Internal screw-fixed laptop fan
- Bearing Type: Sleeve bearing
- Installation Location: Internal CPU / heatsink cooling assembly
- Application Type: Laptop processor cooling
- Common Symptoms Repaired: Fan noise, fan failure, overheating, system shutdowns, thermal warnings, weak airflow
Interchangeable / Replacement Part Numbers
Recommended Thermal Paste Sold Separately
Fresh thermal compound is recommended if the heatsink is removed during fan replacement or cooling system service: Shin-Etsu G751 High Performance Thermal Grease
✅ Confirmed Compatibility
Please note that the following list is not exhaustive. Compatibility depends on your system’s specific configuration. It’s essential to verify compatibility with your system or laptop manufacturer prior to installation.
✔ HP Envy TouchSmart M6-K Series: M6-K010DX, M6-K022DX, M6-K088CA, M6-K125DX, M6-K022NR, M6-K125NR
✔ HP ENVY TouchSmart m6-k Series: ENVY TouchSmart m6-k000 Sleekbook, ENVY TouchSmart m6-k100 Sleekbook
✔ HP ENVY m6-k Series: ENVY m6-k000 Sleekbook
✔ HP ENVY 14-k Series: ENVY 14-k000 Sleekbook, ENVY 14-k100 Sleekbook, ENVY 14-k000 Ultrabook
✔ HP ENVY TouchSmart 14-k Series: ENVY TouchSmart 14-k000 Sleekbook, ENVY TouchSmart 14-k100 Sleekbook, ENVY TouchSmart 14-k000 Ultrabook, ENVY TouchSmart 14-k100 Ultrabook
☑️ Key Features
☑️ Replacement CPU cooling fan for compatible Envy TouchSmart M6-K and 14-K systems
☑️ Helps restore airflow for proper processor and heatsink cooling
☑️ 5V / 2.25W fan rating for matching laptop cooling assemblies
☑️ 4-pin connector for compatible motherboard fan headers
☑️ Low-vibration internal fan design for quieter operation
☑️ Useful replacement for noisy, failed, seized, or intermittent laptop fans
☑️ Helps correct overheating, thermal shutdowns, and fan warning issues
⚙️ Fit Notes
- Match your original fan part number when possible: 725445-001
- Confirm your laptop model is part of the M6-K or 14-K compatible series before ordering
- Verify your original fan uses a 4-pin connector
- Confirm the screw mounting points and fan shape match your original cooling fan
- This is the CPU cooling fan only and does not include the heatsink, screws, thermal pad, or thermal paste unless shown
- If the heatsink is removed during installation, clean off the old thermal compound and apply fresh thermal paste before reassembly
- Recommended thermal paste: Shin-Etsu G751
- Always disconnect the battery and AC adapter before servicing internal laptop components
- Clean dust from the heatsink fins and air vents during installation for best cooling performance
