Dell EMC PowerEdge R740 - Page 159

Figure 116. Cable routing – 8 x 3.5 inch drive backplane with on board SATA
1
backplane 2 backplane power cable (BP: BP1 to MB: BP1)
3 backplane signal cable (BP: BPSIG1 to MB: BPSIG1) 4 system board
5 SATA B cable (BP: BP SAS B to MB: J_BP_SIG1) 6 SATA A cable (BP: BP SAS A to MB: BP 12C RVYPM)
Installing and removing system components 159