The Dell OptiPlex 780-USFF All-in-One (AIO) Stand is a unique stand solution with integrated cable management, designed to fit into your specific environment.
Dell™ OptiPlex™ 160L Service Manual Removing the Computer Cover Control Panel I/O Panel Power Supply System Board Replacing the Computer Cover To remove or replace all other 160L components, see the 160L Systems User's Guide.
The Dell OptiPlex 5080 Tower Service Manual provides information on how to remove and replace the computer's internal components. It also provides information on how to replace the processor, memory modules, graphics card, and other components.