HP ProLiant WS460c G6 Workstation Blade with WS460c Graphics Expansion Blade User Guide

Operations 19
2.
Disconnect the four PCIe/SAS cables from the PCIe riser board, noting the location for reinstallation.
3. If you are removing the graphics card from the PCIe card cage, disconnect the power cables from the
graphics board.
4. Remove the two Torx-15 screws that secure the front of the PCIe card cage (1).