Brand: HP (Compatible/Replacement) · SKU: 767433-001 · MPN: 767433-001 · Category: Components
This is a replacement CPU cooling fan designed for various HP ProBook G2 series laptops, including models 440 G2, 445 G2, 450 G2, 455 G2, and 470 G2. It attaches directly to the existing heatsink assembly to cool the processor, preventing overheating and CPU throttling. The part is often listed with compatible numbers like 773876-001 and KSB05105HA701. It typically features a 4-pin, 4-wire connector and operates on DC 5V / 0.35A (2.25W). New units often include a tube of thermal grease for reapplication during installation. Installation typically requires opening the laptop case and technical know-how. Some listings specify it as a brand new, unused OEM part, while others offer used/tested units.
| Connector Type | 4-Pin, 4-Wire |
|---|---|
| Electrical Rating | DC 5V / 0.35A (2.25W) |
| Material (one listing) | CIMAGICTECH |
| Compatible Part Numbers | 773876-001, KSB05105HA701, DFS481305MC0T FFHG |
| Compatible Laptop Models | HP ProBook 440 G2, 445 G2, 450 G2, 455 G2, 470 G2 |
| Noise Level (one listing) | 3分贝带宽 (3dB bandwidth, likely a translation error for low noise) |
| Operating Temperature (one listing) | 105℃ |
| Warranty | Varies by seller (e.g., 30 days, 1 Year Warranty mentioned in different sources) |
| Weight | Varies by seller |
| Dimensions | Varies by seller |
The 767433-001 is a critical replacement CPU cooling fan for the HP ProBook G2 series laptops. Its function is to maintain the processor's temperature within safe operating limits, ensuring stability and longevity. It is a direct replacement component for the original part.
Yes, this HP ProBook Cooling Fan CPU Cooling Fan Replacement for HP ProBook 440/445/450/455/470 G2 (767433-001) is 100% genuine HP (Compatible/Replacement) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HP ProBook Cooling Fan CPU Cooling Fan Replacement for HP ProBook 440/445/450/455/470 G2 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 767433-001.