Mid Drive Tray; Removing Mid Drive Tray - Dell PowerEdge R740xd Installation And Service Manual

Figure 38. Installing NVDIMM-N battery into the bracket
Next step
Follow the procedure listed in

Mid drive tray

The mid drive tray is located behind the cooling fan assembly. It supports up to four 2.5 inch or four 3.5 inch drives.
NOTE: Systems that support the internal mid drive tray require low-profile heat sinks and do not require or support an air shroud.

Removing mid drive tray

Prerequisites
1 Follow the safety guidelines listed in
2 Follow the procedure listed in
3 Disconnect all the cables from the drive backplane.
CAUTION:
drive tray to cool before handling it.
Steps
1 Lift the drive tray handles 90 degrees upward.
2 Hold the drive tray handles, and lift the drive tray out of the system.
88 Installing and removing system components
After working inside your
Safety instructions.
Before working inside your
The drive tray is hot to touch for some time after the system has been powered down. Allow time for the
system.
system.