Lenovo 70D6 User Manual And Hardware Maintenance Manual page 45

Backplane for 3.5-inch drives
Figure 13. Front view of the backplane for 3.5-inch drives
Figure 14. Rear view of the backplane for 3.5-inch drives
0 3 Slot 0-slot 3
4 10-pin power connector
5 Optical drive power connector
6 Mini-SAS ports 0-3
31
.