HP
HP 641355-001 CPU 2 Heatsink for ProLiant BL465c G7 server accessory
Refurbished CPU 2 heatsink assembly for the ProLiant BL465c G7 server
- TypeOther
- ColorBlack
- Genuine HP cooling for ProLiant BL465c G7 server
- Part number 641355-001 ensures exact fit
- Refurbished heatsink assembly ready for CPU 2 slot
- Black finish matches original server aesthetics
HP ProLiant BL465c G7 CPU 2 Heatsink
This refurbished heatsink assembly is built for the second processor socket in HP ProLiant BL465c G7 blade servers. It provides the mounting interface and thermal path required for dual-CPU configurations. System administrators maintaining or upgrading these specific blades will find the correct part number 641355-001. The unit ships without a fan or thermal compound.
Single-socket blade repairs and other server models
This heatsink only fits the CPU 2 position on the BL465c G7, so it cannot be used for single-socket blade repairs or any other server model. Buyers needing a heatsink for the first processor socket or for a different generation must source a separate part. The 5.1 weight figure refers to the supplier's packaging code, not the installed mass.
Highlights
- Genuine HP cooling for ProLiant BL465c G7 server
- Part number 641355-001 ensures exact fit
- Refurbished heatsink assembly ready for CPU 2 slot
- Black finish matches original server aesthetics
Specifications
| Brand | HP |
|---|---|
| Type | Other |
| Color | Black |
| Shipping weight | 1.36 kg |
| Package size | 203 × 127 × 127 mm |
Questions about this item
Will the 641355-001 heatsink fit alongside the existing CPU 1 cooler in my ProLiant BL465c G7?
Yes, this heatsink is designed specifically for the CPU 2 socket in the BL465c G7 and installs next to the CPU 1 cooler without interference.
How can I confirm the 641355-001 heatsink is seated correctly after installation?
After fitting the heatsink, power on the server and check the System Health LED and iLO thermal sensors; both should report normal temperatures for CPU 2 with no fan-speed alerts.
New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



