Heatsink HPE 775403-001

The HPE 775403-001 is a heatsink/radiator designed for efficient cooling of processors in HP Enterprise systems. It provides thermal management for processors with power ratings up to 135W, helping to maintain stable operation under sustained or heavy workloads and reduce the risk of overheating.

Advantages

This heatsink/radiator offers reliable heat dissipation tailored for HP Enterprise platforms, compatibility with processors rated ≤135W, and a design that supports prolonged stable performance. It is a manufacturer-specified replacement part (MPN 775403-001) intended to meet original equipment standards.

Suitable for

• Cooling processors in HP Enterprise servers and workstations
• Replacing a failed or worn heatsink in compatible HP systems
• Maintaining thermal stability under sustained CPU loads

Key specifications

• Brand: HP Enterprise
• Manufacturer part number (MPN): 775403-001
• EAN: 5712505224380
• Supported processor power: up to 135W
• Component type: heatsink / radiator

How to use

Install the HPE 775403-001 heatsink according to the server or workstation service manual for your HP Enterprise system. Ensure the CPU surface and heatsink base are clean, apply the appropriate amount of thermal interface material if required, and secure the heatsink with the correct mounting mechanism. Verify correct seating and reconnect any fans or system components that were removed during installation.

Recommendations

Use this part only in HP Enterprise systems specified by the manufacturer. Follow anti-static precautions during installation, confirm compatibility with your system model, and if unsure, consult HP documentation or a qualified technician.