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16-EDSFF drive backplane

Use this section to understand the backplane cable routing for server model with 16 E1.S EDSFF front drives.

The following table shows the mapping relationship between backplane, re-timer adapter and processor board connectors.



Table 1. Mapping between one front AnyBay backplane and a re-timer adapter with onboard connectors
FromTo
1 EDSFF 0–11 PCIe 6
1 EDSFF 2–31 PCIe 5
1 EDSFF 4–51 PCIe 4
1 EDSFF 6–71 PCIe 3
2 Power2 Front backplane power port on the processor board
3 EDSFF 8–93 C1
3 EDSFF 10–113 C0
3 EDSFF 12–133 PCIe 2
3 EDSFF 14–153 PCIe 1