Lenovo ThinkServer TS440 - Manual (Page 45)

The following illustrations show the connectors on the backplane for server models with four 3.5-inch
hot-swap hard-disk-drive bays.
Figure 19. Front view of the backplane for server models with four 3.5-inch hot-swap hard-disk-drive bays
1 Slot 0 for a 3.5-inch SATA or SAS hot-swap hard
disk drive
3 Slot 2 for a 3.5-inch SATA or SAS hot-swap hard disk drive
2 Slot 1 for a 3.5-inch SATA or SAS hot-swap hard
disk drive
4 Slot 3 for a 3.5-inch SATA or SAS hot-swap hard disk drive
Figure 20. Rear view of the backplane for server models with four 3.5-inch hot-swap hard-disk-drive bays
1 8-pin power connector
Used to connect a power cable.
2 Mini-SAS signal cable connector
Used to connect the mini-SAS connector on one end of the mini-SAS signal cable.
Chapter 3 . Product overview 33