HP DL580 - Manual (Page 39)

Hardware options installation 39
10. Install the PPM.
NOTE: The appearance of compatible PPMs may vary.
11. Replace the processor memory module cover.
12. Install the processor memory module into the server.
13. Power up the server (on page 21 ).
Memory options
This server contains 16 FBDIMM slots on the processor-memory board. You can expand server memory by
installing supported registered DDR-2 FBDIMMs and optional memory expansion boards ("
Installing
optional memory expansion boards " on page 43 ).
Memory configurations
The server supports the following AMP options to optimize server availability.
• Advanced ECC supporting up to 128 GB of active memory utilizing 4-GB FBDIMMs.
• Online spare memory providing additional protection against degrading FBDIMMs supporting up to
112 GB of active memory and 16 GB of online spare memory utilizing 4-GB FBDIMMs.
• Mirrored memory providing protection against failed FBDIMMs supporting up to 64 GB of active
memory and 64 GB of mirrored memory utilizing 4-GB FBDIMMs.
For the latest memory configuration information, see the QuickSpecs on the HP website
( http://www.hp.com ).
The Advanced Memory Protection option is configured in RBSU. By default, the server is set to Advanced
ECC mode. For more information, see HP ROM-Based Setup Utility (on page 66 ). If the configured AMP
mode is not supported by the installed FBDIMM configuration, the system boots in Advanced ECC mode.
The following configuration requirements apply to all AMP modes: