867988-B21

HPE 867988-B21 is a DL360 Gen10 Xeon-P 8180 Kit. It belongs to the ProLiant DL360 Gen10 Processor range. Matching on sight is unreliable here. The part number is what determines whether it will work in a given chassis.

Adding a second one. A matched pair means the same model, not merely the same family or clock speed. The kit should include the heatsink; the fans frequently do not come with it and have to be ordered alongside. Give us the server model and what is fitted today and we will confirm the complete set.

How we supply it. Supplied new where available, otherwise as tested stock with warranty, subject to availability. Quote the equipment it is for when you ask and we will verify the fit first. We come back by the next working day.

The 867988-B21 kit fits an Intel Xeon Platinum 8180 to the HPE ProLiant DL360 Gen10 — 28 cores, a 2.5 GHz base clock and up to 3.8 GHz on turbo.

At 28 cores this is a consolidation part. The reason to buy this many cores in one socket is to run more work per chassis — fewer hosts, fewer hypervisor licences, less rack and less switching. The trade is the 2.5 GHz base clock, so check that whatever you run is genuinely able to spread across cores rather than waiting on one of them.

It carries 38.5 MB of cache, which matters more than clock speed for workloads whose working set nearly fits in it — query-heavy databases and in-memory analytics especially.

Specifications

Servers this kit is listed against

• HPE ProLiant DL360 Gen10
• HPE ProLiant DL360 Gen10 4 LFF
• HPE ProLiant DL360 Gen10 8 SFF
• HPE ProLiant DL360 Gen10 Base
• HPE ProLiant DL360 Gen10 Entry
• HPE ProLiant DL360 Gen10 High Performance
• HPE ProLiant DL360 Gen10 Performance
• HPE ProLiant DL360 Gen10 Premium 10 NVMe

That list comes from the product record we hold for this part. If your server is not on it, do not assume the kit will not work and do not assume it will — send us the server’s product or serial number and we will check it properly.

Platform and generation

This is a 1st Generation Intel Xeon Scalable processor on the LGA3647 socket. Processor kits are tied to a server generation, and the socket is only part of the story: two generations can share a socket and still not accept each other’s processors, because the system board and firmware decide what will actually run.

This is a B21 standard option kit

The -B21 part number is HPE’s standard option kit: the processor with its heatsink and installation hardware, supplied for fitting into a server you already own. That makes it the right part for adding a processor, replacing a failed one, or upgrading in place. The matching -L21 is the factory-installed version ordered with a new configure-to-order server.

Worth checking before you order

• Adding a processor to a multi-socket server? Every processor in the machine must be the same model. Send us the part number already fitted and we will confirm the match.
• At 205 W this is one of the higher-power parts in its range. Check the power supply configuration and whether the server needs the high-TDP heatsink rather than the standard one.
• This is a LGA3647 part and will not fit a server built for a different socket, whatever the model numbers suggest.
• Memory is populated per processor. Plan the DIMM layout alongside the processor, since an unbalanced configuration costs real bandwidth.
• Update system firmware before or alongside a processor change. A server on older firmware may not recognise a newer stepping.
• Not certain this is the right part? Give us the server’s product or serial number and what it runs, and we will confirm the processor and quote the alternatives.