Memory channel 1 consists of the two DIMMs that are closest to the processor.
o
Memory channel 2 consists of the two DIMMs that are located farthest from the processor.
o
•
White DIMM slot indicate the first slot of a channel (3-A, 1-B).
•
Memory speed support depends on the type of processor installed. See the technical specification of the
installed processor for more information.
•
The server supports up to 1600 MT/s ECC UDIMMs.
•
The server supports up to 32 GB (4x8 GB) UDIMMs.
•
The server does not support:
RDIMMs
o
Non-ECC UDIMMs
o
Elpida DIMMs
o
•
When installing DIMMs:
Populate the DIMM slots in this sequence: 3-A, 1-B, 4-C, 2-D.
o
Use HP-qualified UDIMMs.
o
For detailed memory configuration rules and guidelines, use the Online DDR3 Memory Configuration Tool
on the HP website (http://www.hp.com/go/ddr3memory-configurator).
Installing a DIMM
Power down the server (on page 17).
1.
Remove all power:
2.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Do one of the following:
3.
Extend the server from the rack (on page 17).
o
Remove the server from the rack (on page 18).
o
Remove the access panel (on page 19).
4.
Remove the air baffle (on page 20).
5.
Open the DIMM slot latches.
6.
Hardware options installation 47