Lenovo 70AL Maintenance Manual page 46

Backplane for server models with eight 2.5-inch hot-swap hard disk drive bays
This topic provides information to help you locate the connectors on the backplane for server models
with eight 2.5-inch hot-swap hard disk drive bays.
The following illustrations show the connectors on the backplane for server models with eight 2.5-inch
hot-swap hard disk drive bays.
Figure 21. Front view of the backplane for server models with eight 2.5-inch hot-swap hard disk drive bays
1
Slot 0 for a 2.5-inch SAS hot-swap hard disk
drive
2
Slot 1 for a 2.5-inch SAS hot-swap hard disk
drive
3
Slot 2 for a 2.5-inch SAS hot-swap hard disk
drive
4
Slot 3 for a 2.5-inch SAS hot-swap hard disk
drive
Figure 22. Rear view of the backplane for server models with eight 2.5-inch hot-swap hard disk drive bays
1 8-pin power connector
Used to connect a power cable.
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ThinkServer TS440 Hardware Maintenance Manual
5
Slot 4 for a 2.5-inch SAS hot-swap hard disk drive
6
Slot 5 for a 2.5-inch SAS hot-swap hard disk drive
7
Slot 6 for a 2.5-inch SAS hot-swap hard disk drive
8
Slot 7 for a 2.5-inch SAS hot-swap hard disk drive