Hard-Drive Assembly; Removing The Hard-Drive Assembly - Dell EMC OptiPlex 3090 Ultra Service Manual

2. Memory module
3. WLAN card
4. Solid-state drive
5. System board
6. Heat-sink
7. Chassis

8. Hard-drive assembly

9. Hard-drive cover
10. System fan
11. Power button
12. Coin-cell battery
NOTE: Dell provides a list of components and their part numbers for the original system configuration purchased. These
parts are available according to warranty coverages purchased by the customer. Contact your Dell sales representative for
purchase options.
Hard-drive assembly

Removing the hard-drive assembly

Prerequisites
1. Follow the procedure in
About this task
The figure indicates the location of the hard-drive assembly module and provides a visual representation of the removal
procedure.
14 Removing and installing components
before working inside your device.