Are RME-cards compatible with PCI-X? Will PCI-X or PCI Express allow for even better latency specs?
RME cards are compatible with PCI-X slots. For details on G5 compatibility, see:
www.rme-audio.com PCI-X slots will not provide lower latency. PCI Express is a new, completely different tandard, used mainly on graphics cards. No other cards exist at this time. Only a few hi-end RAID adapters are expected to be available as PCI Express version later on.