[quotemsg=11586215,0,599771]The only reason I see for the PSU to be on the same side as the motherboard, is copyright infringement. That, and the fans help vent the heat out better, than if it were on the opposite side.[/quotemsg]
Actually, you can't win either way with this sort of chambered design...
Put the PSU on the drive side, and you run the risk of needing extenders for all power connections to the MB & GPU(s) in addition to possible impacts on air-flow.
Put the PSU on MB side, and you only need to extend power for devices in the drive bays.
My experience with the old Chenbro Netserver case says that Lian Li made the better choice here--4-wire device power extensions are a lot cheaper...