Asus Z11PA-U12 series User Manual page 34

No. (Slot location) Short description
1
2
3
4
2-14
PCI-E x16 (x16 Gen3 Link)
PCIE4 (Auto switch to x8 Gen3 Link if slot 3 is occupied)
(support riser)
PCIE3 PCI-E x8 (x8 Gen3 Link)
PCIE2 PCI-E x16 (x16 Gen3 Link)
PCIE1 PCI-E x8 (x4 Gen3 Link)
Chapter 2: Hardware Information