T100 come with PCI-x slot. You should use those PCI-x based card.
G400P or D100P are PCI based only.
You should avoid using T100 if you have SAS RAID card installed on one of your PCI-x, cos all the PCI-x share the same IRQ and not able to change it from BIOS.
Thanks for reply
Actually, I plan to use G400P in PCI-X slot and D110E (or B400E) in PCI-e slot in Dell T100.
I thought that SAS RAID controller comes integrated on board ...it comes as add-on card in PCI-e x8 slot, not PCI-x. Did you mean PCI-express when you said PCI-x ?
Is that a problem just with T100 or... Can you suggest me some similiar server for this purpose...