25
Installation guidelines
Processors
Processor installation guidelines
•
You can install one or two processors.
•
To avoid damage to a processor or the system board, only H3C authorized or professional
server engineers can install, replace, or remove a processor.
•
Make sure the processors on the server are the same model.
•
If a processor has a U suffix in the model, it indicates that the processor supports only
single-processor operation. For more information about processor model suffixes, see
•
The pins in the processor sockets are very fragile and prone to damage. Install a protective
cover if a processor socket is empty.
•
For the server to operate correctly, make sure processor 1 is in position. For more information
about processor locations, see "
."
•
To avoid damages to the electric components, wear an ESD wrist strap and make sure it
makes good skin contact and is reliably grounded.
•
To prevent bodily damage from high processor heatsink temperatures during the removal
process, take necessary protection measures before performing any operations.
Processor model suffixes
If the model of a processor is UN-CPU-INTEL-8490H, the model suffix is H. For more information
about the supported processor models, use the component compatibility lookup tool at
http://www.h3c.com/en/home/qr/default.htm?id=66
displays the meanings of processor model suffixes for the Intel Eagle Stream CPUs.
Table 14 Processor model suffix description
Processor model
suffix
Description
Remarks
P
Cloud – IaaS
IaaS scenario-based optimization
for VM applications requiring high
base frequency.
V
Cloud – SaaS
SaaS scenario-based optimization
for high-density and low-power
consumption VM applications.
M
Media Transcode
Media processing scenario-based
optimization.
H
DB and Analytics
Database and analysis-based
optimization.
N
Network/5G/Edge(High TPT/Low Latency)
Supports network/5G/Edge (high
TPT/low latency) services.
S
Storage & HCI
Supports storage and hyper fusion
architecture.
T
Long-life Use/High Tcase
Supports operation with a long life
cycle/under a high temperature.
U
1-Socket
Supports only single-processor
