Installing M.2 Pcie Ssd; Heat Sink Assembly; Removing Heat Sink Assembly - Dell OptiPlex 5055 Small Form Factor Owner's Manual

Installing M.2 PCIe SSD

1 Insert the M.2 PCIe SSD to the connector
2 Press the blue plastic tab to secure the M.2 PCIe SSD.
3 Install the:
a optical drive
b cooling shroud
c 2.5 inch hard drive assembly
d front bezel
e cover
4 Follow the procedure in

Heat sink assembly

Removing heat sink assembly

1 Follow the procedure in
2 Remove the:
a cover
b front bezel
c 2.5 inch hard drive assembly
d cooling shroud
e optical drive
3 To remove the heat sink assembly:
a Disconnect the heat sink assembly cable from the connector on the system board [1].
b Loosen the 6 captive screws that secure the heat sink assembly to the system board [2].
NOTE: Loosen the screws based on the numbers available on the system board.
c Lift the heat sink assembly away from the computer [3].
24 Disassembly and reassembly
After working inside your computer.
Before working inside your computer.