HP ProLiant ML350p Gen8, User Manual, Page: 66 / 145

Hardware options installation 66
•
Each populated channel must have a spare rank:
o
A single dual-rank DIMM is not a valid configuration.
o
LRDIMMs are treated as dual-rank DIMMs.
Lockstep Memory population guidelines
For Lockstep memory mode configurations, observe the following guidelines:
•
Observe the general DIMM slot population guidelines.
•
DIMM configuration on all channels of a processor must be identical.
•
In multi-processor configurations, each processor must have a valid Lockstep Memory configuration.
•
In multi-processor configurations, each processor might have a different valid Lockstep Memory
configuration.
Optical drive cage option
1.
Do one of the following:
o
For tower models, open and remove the bezel (" Remove the tower bezel " on page 21 ).
o
For rack models, if installed, remove the security bezel (on page 21 ).
2.
Power down the server (on page 20 ).
3.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
4.
For tower models, do the following:
a.
Place the server on a flat, level surface with the access panel facing up.
b.
Remove the access panel (on page 23 ).
5.
For rack models, do the following:
a.
Extend the server from the rack (on page 24 ).
b.
Remove the access panel (on page 23 ).
c.
Release thumbscrews and remove the rack bezel.