Dell EMC PowerEdge C6400 Installation And Service Manual page 71

Figure 63. SAS Expander board
1. Expander signal cable connector 2
2. Power connector
3. SAS expander F connector
4. SAS expander E connector
5. SAS expander D connector
6. PERC 3 expander and PERC 4 expander connector
7. PERC 1 expander and PERC 2 expander connector
8. SAS expander C connector
9. SAS expander B connector
10. SAS expander A connector
11. Expander signal cable connector 1
Backplane cable routing
Figure 64. Cabling the 24 x 2.5-inch backplane with NVMe hard drives
1. Backplane
3. Backplane signal cable 2(BP: BPSIG1 to MB: left linking board)
5. NVMe cable for sled 1(BP: BP_NVMe0 sled 1 to MB: left linking
board)
2. Backplane signal cable 1(BP: BPSIG2 to MB: left linking board)
4. SATA cable for sled 1(BP: sled 1 to MB: left linking board)
6. NVMe cable for sled 2(BP: BP_NVMe6 sled 2 to MB: left linking
board)
Installing and removing enclosure components 71