Asus P11C-C/4L User Manual page 32

No.(Slot location) Short Description
1 (slot 7)
2 (slot 6)
3 (slot 5)
4 (slot 1)
2-16
MIO1 MIO slot
PCI-E x16 (x16 Gen3 link)
PCIE6
(Auto switch to x8 link if slot 5 is occupied)
PCIE5 PCI-E x8 (x8 Gen3 link)
PCI 32 bit / 33 MHz
PCI1
Chapter 2: Hardware Information