In this video, we shot our place of BOSS in one module in PowerEdge R770. Before working inside your system, read through and follow safety guidelines to protect your system from potential damage and ensure your personal safety. For more information about safety guidelines, see the service manual at Dell.com/Support.
To remove the BOSS in One module with risers 1352 and 4 removed, lift up on the blue latch and then slide the module out of the rear of the system.
To install the BOSS in one module, align it with the rear of the system, slide it all the way in, then lower the blue latch. For more information or support, if that the PowerEdge R770 visit Dell.com/Support.