Lenovo ThinkSystem SR635 V3 User Manual page 290

Cable routing for 16-EDSFF drive backplane
The following table shows the cabling routing for the 16-EDSFF drive backplane. For the locations of relevant
connectors on the processor board, see
From
EDSFF 0-1, EDSFF 2-3
1
EDSFF 4-5, EDSFF 6-7
2
EDSFF Power
3
EDSFF 8-9, EDSFF 10-11
4
EDSFF 12-13
5
EDSFF 14-15
6
ThinkSystem SR635 V3 User Guide
280
"System-board-assembly connectors" on page 33
To
PCIe connector 1 and 2
1
PCIe connector 3 and 4
2
Backplane power connector on the system board
3
assembly
PCIe connector 5 and 6
4
PCIe connector 7
5
PCIe connector 8 and 9
6
for details.