Does anybody know if the Risers from the HPE DL380P Gen8/Gen9/Gen10 Servers have some/total/no (downward/upward) compatibility?
They all apparently connect to two PCIe x16 in serie available on the motherboard. I overlapped the images of the connectors it appears they match 1:1, although with some pins merged together in the Gen10 Riser. Unfortunately I do not have a Gen10 Riser to physically compare them and cannot find any information about the pin mapping.
Thanks in advance for your help.