Lenovo ThinkServer TS440 User Manual page 44

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
2
Slot 1 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.
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ThinkServer TS440 User Guide
3
Slot 2 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