System Memory; System Memory Guidelines - Dell EMC PowerEdge R750xs 60KKP Installation And Service Manual

Figure 61. Cable routing - 0 drive configuration with cable riser 1A and BOSS S2 card
Table 24. Cable routing - 0 drive configuration with cable riser 1A and BOSS S2 card
From
PWR_1 (BOSS card power connector)
Signal connector on BOSS card
RISER_PWR_1 (Power connector on the riser)
RISER_DST_PB2 (Signal connector on riser)
RISER_DST_PA2 (Signal connector on riser)
Signal connector on riser
Signal connector on riser

System memory

System memory guidelines

The PowerEdge R750xs system supports DDR4 registered DIMMs (RDIMMs). System memory holds the instructions that are
executed by the processor.
Your system contains 16 memory sockets organized into 8 channels per processor.
Memory channels are organized as follows:
Table 25. Memory channels
Processor Channel A
Processor 1 A1
Processor 2 B1
Channel B Channel C
A5 A3
B5 B3
To
BOSS_PWR (Power connector for BOSS card on system
board)
SL10_PCH_PA5 (Signal connector for BOSS card on system
board)
SIG_PWR_0 (Power connector for cabled riser on system
board)
SL6_CPU2_PB3 (Signal connector on system board)
SL5_CPU2_PA3 (Signal connector on system board)
SL7_CPU1_PA4 (Signal connector on riser)
SL8_CPU1_PB4 (Signal connector on riser)
Channel D Channel E
A7 A2
B7 B2
Installing and removing system components
Channel F Channel G
A6 A4
B6 B4
Channel H
A8
B8
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