Backplanes And Expander Board - Dell EMC PowerEdge R6400 Installation And Service Manual

Steps
1 Insert the drive cage into the enclosure, aligning the drive cage with the standoffs on the chassis.
2 Slide the drive cage toward the lock position.
3 Using the Phillips #1 screwdriver, secure the drive cage in place with screws.
Figure 55. Installing the 3.5 inch drive cage
Next steps
1 Reconnect all the backplane cables that were disconnected from the linking board and chassis management board.
2 Install all the removed drives.
3 Install the fan cages.
4 Follow the procedure listed in
Related links
Installing a hard drive
Installing the cooling fan cage

Backplanes and expander board

Figure 56. 24 x 2.5 inch backplane
1 SATA connector (24)
After working inside your system.
2 expander power connector
Installing and removing enclosure components 75