Dell EMC PowerEdge R7425 - Drive Backplane

Figure 102. Installing the network daughter card
Next steps
1 Install the expansion card riser 2
or
install the rear drive cage
, depending on the conguration of your system.
2 Follow the procedure listed in
After working inside your system.
Drive backplane
Depending on your system con
guration, the drive backplanes supported in PowerEdge R7425 are listed here:
Table 48. Supported backplane options for PowerEdge R7425 systems
System Supported backplane options
PowerEdge R7425
2.5 inch (x24) SAS/SATA/NVMe backplane, 3.5 inch (x4) SAS/SATA backplane on the mid drive
tr
ay and 2.5 inch (x4) SAS/SATA backplane (back) or
2.5 inch (x24) NVMe backplane or
2.5 inch (x24) SAS/SATA backplane or
3.5 inch (x12) SAS/SATA backplane, 3.5 inch (x4) SAS/SATA backplane on the mid drive tray and
3.5 inch (x2) SAS/SATA backplane (back), or
3.5 inch (x12) SAS/SATA backplane, or
3.5 inch (x8) SAS/SATA backplane
146 Installing and removing system components