Hard drive or SSD backplane
Systems use a backplane to attach hot-swappable hard drives. A backplane has pins that pass directly into hard drive sockets without
cables. They may have single connector to connect one disk array controller or multiple connectors that can be connected to one or more
controllers.
Removing the hard drive or SSD backplane
Prerequisites
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and
simple repairs as authorized in your product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow
the safety instructions that came with the product.
CAUTION:
To prevent damage to the hard drives or SSDs and the hard drive or SSD backplane, you must remove the
hard drives or SSDs from the server module before removing the hard drive or SSD backplane.
CAUTION:
Note the number of each hard drive or SSD and temporarily label them before removal so that you can
replace them in the same locations.
1. Follow the safety guidelines listed in safety instructions section.
2. Keep the Phillips #2 screwdriver ready.
3. Follow the procedure listed in the Before working inside your system section.
4. Remove the hard drive(s) or SSD(s).
Steps
1. Pressing the release latches, hold both the edges of the backplane near the server module chassis and lift it up and away from the
system.
2. Remove the hard drive or SSD cage.
3. Loosen the two retention screws securing the hard drive or SSD backplane cable connector to the system board connector.
4. Lift the hard drive or SSD backplane up and away from the system.
Figure 56. Removing the 2.5-inch (x2) hard drive or SSD backplane
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Installing and removing server module components
