Dell POWEREDGE 1950 Hardware Owner's Manual page 121

Figure 6-4. SAS 2.5-Inch-Drive Backplane Board Components - Option 2 (Front)
2
1
1 Drive 1 connector
4 Drive 2 connector
7 release latches (2)
Figure 6-5. SAS Backplane Board Components - Option 2 (Back)
1 SAS A connector
5
4
3
2 Drive 0 connector
5 securing tabs
1
2 backplane power connector
6
3
6
7
Drive 3 connector
securing slots
2
Jumpers and Connectors
121