Dell PowerEdge 1900 - Manual (Page 65)

Installing System Components
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• For up to six SAS or SATA drives in a level 0, 1, 5, or 10 RAID configuration, connect the cables to
an optional SAS RAID controller daughter card installed into the integrated PCI slot
(INT_STORAGE). Route the cables through the center fan retention cage. See "Installing the
SAS RAID Controller Daughter Card" on page 95, and see Figure 6-2 for the location of the
integrated PCI slot.
NOTE:
The optional SAS controller card supporting up to four SAS or SATA drives in a RAID configuration and
illustrated in Figure 3-13 should only be installed into slot 4 ( PCIE_X4_4). The optional SAS RAID controller
daughter card illustrated in Figure 3-14 should only be installed into the integrated daughter card slot
(INT_STORAGE). See Figure 6-2 for the locations of these connectors.