Heatsink HP Enterprise for ProLiant ML350 G5 RP000108492 — server cooling module

Replacement heatsink by HP Enterprise designed for ProLiant ML350 G5 servers, model RP000108492. This server cooling module provides passive and active thermal dissipation to maintain optimal CPU and system temperatures in rack or tower configurations. It is intended for service or repair of compatible ML350 G5 systems to restore reliable cooling and prolong hardware life, ensuring sustained performance under continuous server workloads.

Advantages

The heatsink is engineered for compatibility with HP Enterprise ProLiant ML350 G5 platforms and built to match original thermal characteristics, enabling efficient heat transfer from the processor to the chassis airflow. Its construction supports both passive conduction and integration with system fans for active cooling, reducing thermal throttling and maintaining consistent operating temperatures. Using a compatible replacement helps avoid uneven cooling that can cause hardware instability or premature component wear.

Suitable for

• Repairing or replacing a worn or damaged CPU heatsink in ProLiant ML350 G5 servers
• Maintaining thermal performance in rack-mounted or tower ML350 G5 systems
• Data center or server-room maintenance where original-equivalent cooling is required
• Restoring stable CPU temperatures after hardware service or upgrades

Key specifications

• Form factor: Passive heatsink designed for server motherboard socket alignment and chassis fit
• Thermal interface: Surface prepared for thermal compound or pad contact with processor heat spreader
• Cooling mode: Supports passive heat conduction and integration with system fans for active airflow cooling
• Material characteristics: Metal fin and base structure optimized for heat dissipation
• Compatibility: Engineered for ProLiant ML350 G5 server platform configurations (rack and tower)

How to use

Power down the server and follow static-safety procedures before starting service. Remove the chassis access panels and locate the existing CPU heatsink. Carefully unfasten mounting hardware and detach the old heatsink, cleaning any residual thermal compound from the processor heat spreader with a suitable solvent and lint-free cloth. Position the replacement heatsink so that its mounting aligns with the server motherboard and secure it with the original retention mechanism. Apply a thin, even layer of appropriate thermal compound if required by the server design, reassemble the chassis, and verify fan operation and temperature readings in system management utilities after boot.

Usage recommendations

Use only the appropriate thermal compound and follow HP Enterprise service documentation for torque and seating procedures. Verify BIOS/firmware settings and system fan health after replacement to ensure proper airflow and thermal management. If the server operates in high-density or elevated ambient environments, monitor temperatures more frequently after service to confirm stable cooling performance.