306 Upgrade and Maintenance Manual RX2540 M4
Expansion cards and backup units
Ê If applicable, install the riser module 2, see section "Installing the riser
module 2 (FL)" on page 86.
9.10.5.4 Connecting cables to the GPGPU card
Ê If applicable, connect power cables to the GPGPU card.
I For the cable plan, see chapter "Appendix B" on page 573.
9.10.5.5 Connecting a FBU to the expansion card
Ê If applicable, connect an FBU to the GPGPU card riser module 1 or riser
module 2, see section "Installing the FBU with the holder" on page 318.
9.10.5.6 Concluding steps
Ê "Reassembling" on page 63
Ê "Connecting the power cord" on page 67
Ê "Switching on the server" on page 70
Ê "Enabling replaced components in the BIOS" on page 108
Ê If applicable,"Updating expansion card firmware" on page 100.
Ê "Resuming BitLocker functionality" on page 112