Figure 52. 8 x 2.5-inch all NVME with front PERC module
Table 24. 8 x 2.5-inch all NVME with front PERC module
From
To
CTRL_SRC_PA1 (PERC controller connector)
DST_PA1 (backplane signal connector)
CTRL_SRC_PB1 (PERC controller connector)
DST_PB1 (backplane signal connector)
CTRL_SRC_PA2 (PERC controller connector)
DST_PA2 (backplane signal connector)
CTRL_SRC_PB2 (PERC controller connector)
DST_PB2 (backplane signal connector)
CTRL_DST_PA1 (PERC controller connector)
SL3_CPU1_PB2 (Signal connector on system board)
SIG_PWR_1 (system board power connector)
BP_PWR (backplane power connector)
System memory
System memory guidelines
The PowerEdge R650 system supports DDR4 registered DIMMs (RDIMMs), Load Reduced DIMM (LRDIMMs) and Intel
Persistent Memory 200 series (BPS). System memory holds the instructions that are started by the processor.
Your system memory is organized into eight channels per processor (two memory sockets per channel),16 memory sockets per
processor and 32 memory sockets per system.
Installing and removing system components
61
