DIMM Installation (E10000 only)

Notes

1. Eight DIMMs form a bank.
2. All DIMMs within a bank must be the same size.
3. The first bank of memory can be either Bank 0 or Bank 1.
4. Install one bank on each CPU/Memory board before installing the second bank on any board.
5. Install the largest density banks first, then medium density banks, and finally the smallest density banks.
6. The 256MB DIMMs require OBP >=3.2v23.
   OBP 3.2v26 fixes 2GB memory bank BugID 4323635.
   OBP 3.2v29 fixes mirrored SRAM identification BugID 4427581.
   See Patch 103346.
7. The Solaris 2.5.1 prtdiag command displays incorrect memory capacity. Install Patch 104595-09 or higher.
8. OBP 3.2v26 fixes 2GB memory bank BugID 4323635.

Notes (E10000)

1. All DIMMs on the E10000 Memory Board must be the same size.
2. Memory Board configurations of 512MB or 1GB are supported using 32MB DIMMs. Configurations of 768MB are not supported.
3. Memory Board configurations of 2GB or 4GB are supported using 128MB DIMMs. Configurations of 3GB are not supported.