Sas/Sata Backplane Board Connectors; Expansion Card Connectors For Sas Controller Daughter Cards - Dell PowerEdge R300 Hardware Owner's Manual

SAS/SATA Backplane Board Connectors

Figure 6-4 shows the location of the hard-drive connectors on the SAS/SATA
backplane board.
Figure 6-4. SAS/SATA Backplane Board Components
1
1 power +12C connector
3 SAS controller daughter card connector
Expansion Card Connectors for SAS Controller
Daughter Cards
Figure , Figure , and Figure 6-7 show the locations of the connectors on each
expansion card.
The optional SAS internal controller daughter cards are located directly above
the DRAC 5 expansion card.
The SAS RAID external controller daughter card (PERC6 e) connects to the
left riser board. This card contains a memory module slot and two external
port connectors. The SAS RAID controller daughter card can support an
optional RAID battery (not shown).
For more information, see "Expansion Cards" on page 96.
162
Jumpers and Connectors
2 3
2 3.5-inch SAS or SATA connector
4 3.5-inch SAS or SATA connector
4