Lenovo ThinkSystem SR630 V3 User Manual page 67

Table 27. Memory slot and channel identification (continued)
Controller
CH1
Channel
0
Slot No.
32
DIMM No.
• Slot No.: DIMM slot number in each memory channel. Each memory channel has two DIMM slots: slot 0
(further from the processor) and slot 1 (closer to the processor).
• DIMM No.: DIMM slot number on the processor board. Each processor has 16 DIMM slots.
Memory module installation guideline
• For the installation rules and population sequence, see
• At least one DIMM is required for each processor. Install at least eight DIMMs per processor for good
performance.
• When you replace a DIMM, the server provides automatic DIMM enablement capability without requiring
you to use the Setup Utility to enable the new DIMM manually.
iMC3
CH0 CH1
1 0 1 0
31 30 29 28
iMC2
CH0 CH0
1 0 1 1
27 26 25 24
"DDR5 DIMMs installation order" on page
Chapter 5
iMC0 iMC1
CH1 CH0
0 1 0 1 0
23 22 21 20 19
.
Hardware replacement procedures
CH1
1 0
18 17
58.
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