ML330 G6 GPU passthrough

[DimmuBoy]

Hello there,
I try to much tutorials but I can't to get work GPU passthrough on my server.
Hardware:
HP ML330 G6
CPU Intel Xeon L5640
GPU MSI GTX 780 Lightning

I have enabled VT-d and flashed BIOS in GPU. GPU-Z in windows (not VM) shows UEFI enabled but
rom-parser in Proxmox show type 0 in result.
I can post more information but is this configuration compatible for possible GPU passthrough?

 

[dcsapak]

you can always try it, and even if it does not have an uefi vbios, you can still try with seabios instead
gpu passthrough is always very dependent on the hardware (especially with older hardware such as yours) so no promises