HP grafische kaart ventilatorunit 848252-001

The HP Graphics board fan assembly 848252-001 is a replacement cooling module designed for HP graphics boards. It provides targeted airflow to the graphics processor area to reduce operating temperature during sustained load. The assembly is intended to restore or maintain thermal performance, prevent throttling, and help extend the service life of the graphics board when previously installed cooling has degraded or failed.

Advantages

This fan assembly offers focused cooling for the graphics area with a compact form factor compatible with several HP board layouts. It is engineered for continuous operation under typical system conditions and manufactured to meet HP quality and fitment standards. The assembly simplifies replacement by combining fan and mounting features into a single unit, reducing installation time compared with sourcing individual components.

Suitable for

• Replacing a failed or noisy graphics board fan in compatible HP systems
• Maintaining stable GPU temperatures during gaming, rendering, or CAD workloads
• Repair shops servicing HP graphics boards that require a direct-fit cooling solution

Key specifications

• Function: dedicated graphics board cooling fan assembly
• Design: integrated fan with mounting bracket for direct replacement
• Airflow: optimized for concentrated airflow over GPU components (manufacturer-optimized)
• Compatibility: intended for select HP graphics board layouts and systems
• Operation: designed for continuous duty at typical workstation and desktop temperatures

How to use

Power down the computer, disconnect power and ground yourself to avoid static discharge. Open the system chassis to access the graphics board, remove any screws or clips securing the old fan assembly and disconnect its power cable from the board. Fit the replacement assembly into the original mounting points, secure it with the original screws or supplied fasteners, and connect the fan power cable to the board header. Reassemble the chassis, restore power, and verify fan operation and monitored GPU temperatures in system diagnostics or BIOS.

Recommendations

Use the fan assembly in systems with compatible HP graphics boards and ensure airflow pathways inside the chassis are unobstructed. Periodically inspect and clean dust from the fan blades and surrounding heatsink to maintain thermal performance. If abnormal noise or vibration occurs after installation, power down and verify mounting and connector seating before further use.