ASROCK EPC612D8, User Manual

Page: 33 / 96

EPC612D8 Series
26 27
English
2.6 Expansion Slots (PCI and PCI Express Slots)
There are 5 PCI Express slots on this motherboard.
PCIE slot:
PCIE6 (PCIE 3.0 x8 slot, from CPU) is used for PCI Express x8 lane width cards.
PCIE1 and PCIE5 (PCIE 3.0 x16 slot, from CPU) are used for PCI Express x8 lane width
cards.
PCIE3 and PCIE7 (PCIE 3.0 x16 slot, from CPU) are used for PCI Express x16 lane width
cards.
Slot Generation Mechanical Electrical Source
PCIE 7 3.0 x16 x16 CPU
PCIE 6 3.0 x8 x8 CPU
PCIE 5 3.0 x16 x8 CPU
PCIE 3 3.0 x16 x16 CPU
PCIE 1 3.0 x16 x8 CPU
*The M.2 slot shares lanes with PCIe Slot 6 . When Slot 4 PCIe M.2 is populated, Slot 4 runs at x4.
PCI Express Slot Configuration
No. PCIE 7 PCIE 3
Single PCIE Card x16 x0
Two PCIE Cards x8 x8