Replacing
parts
4-13
Hitachi Compute Rack 220S CRU Replacement Guide
Replacing a DIMM
This section describes the procedure for replacing a DIMM.
Location of installing DIMM
Install a DIMM to memory slots on the motherboard. The locations of the
memory slots are as follows.
Figure 4-13: Location of memory slot
Each memory slot is indicated on the motherboard as follows.
Table 4-2: Memory slot indicated on the motherboard
Memory slot
indicator on the motherboard
1 7
CPU1_DIMM1 CPU2_DIMM1
2 8
CPU1_DIMM2 CPU2_DIMM2
3 9
CPU1_DIMM3 CPU2_DIMM3
4 10
CPU1_DIMM4 CPU2_DIMM4
5 11
CPU1_DIMM5 CPU2_DIMM5
6 12
CPU1_DIMM6 CPU2_DIMM6
Memory slot 1
Memory slot 4
Memory slot 2
Memory slot 5
Memory slot 3
Memory slot 6
Memory slot 12
Memory slot 9
Memory slot 11
Memory slot 8
Memory slot 10
Memory slot 7
