Dell POWEREDGE 1950 - Manual (Page 120)

120 Jumpers and Connectors
SAS/SATA Backplane Board Connectors
Figure 6-3 shows the location of the connectors on the SAS/SATA backplane board that supports two 3.5-inch
hard drives (Option 1).
Figure 6-3. SAS 3.5-Inch-Drive Backplane Board Components - Option 1
Figure 6-4 and Figure 6-5 show the location of the connectors on the SAS/SATA backplane board that supports
four 2.5-inch hard drives (Option 2).
1 backplane power connector 2 Drive 0 connector 3 SAS A connector
4 Drive 1 connector
4
2
1 3