1.5.3
PCI Express 2.0 x1 slots
This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that
comply with the PCI Express specifications.
1.5.4
PCI Express 3.0/2.0 x16 slot
This motherboard has one PCI Express 3.0/2.0 x16 slot that supports PCI Express 3.0/2.0
x16 graphic cards complying with the PCI Express specifications.
IRQ assignments for this motherboard
PCIEx16_1
PCIEx1_1
PCIEx1_2
Realtek 8111H LAN
Controller
HD Audio
SATA Controller
XHCI Controller
1-10
A
B
shared
–
shared
–
–
shared
–
–
shared
–
shared
–
shared
–
C
D
–
–
–
–
–
–
–
shared
–
–
–
–
–
–
Chapter 1: Product introduction