Abit AW9D-MAX - Manual (Page 22)

2.5.3 PCI Express X16 Add-on Slots (Install Graphics Card)
These slots support the connections of graphics cards that comply with PCI Express
specifications. This motherboard provides dual PCI-Express X16 slots for one or two graphics
cards installation:
One PCIE graphics card installation (Normal Mode):
Insert your PCIE graphics card into [PCIEXP1]
or [PCIEXP2] slot.
※ One PCIE graphics card installation
on the [PCIEXP2] slot supports the
speed up to x8 only.
Two PCIE graphics cards installation (CrossFire Mode):
Install one CrossFire
™
Edition graphics card
into [Master] slot (the PCIEXP1 slot on this
motherboard), and one CrossFire
™
Compatible
graphics card into [Slave] slot (the PCIEXP2
slot on this motherboard).
※ The ATI CrossFire ™
technology
currently supports the Microsoft
Windows XP with Service Pack 2
only.
2-14 AW9D-MAX, AW9D