User’s Manual

ASUS PRIME Z390-A
1-7
Chapter 1
1.1.5 Expansion slots
Unplugthepowercordbeforeaddingorremovingexpansioncards.Failuretodosomay
causeyouphysicalinjuryanddamagemotherboardcomponents.
Slot No. Slot Description
1 PCIe3.0x1_1slot
2 PCIe3.0x16_1slot
3 PCIe3.0x1_2slot
4 PCIe3.0x16_2slot
5 PCIe3.0x1_3slot
6 PCIe3.0x16_3slot