EP2C612D16T-4L
21
English
2.6 Expansion Slots (PCI and PCI Express Slots)
here are 5 PCI Express slots on this motherboard.
PCIE slot:
PCIE3 (PCIE 3.0 x8 slot, from CPU 1) is used for PCI Express x8 lane width cards.
PCIE1 (PCIE 2.0 x8 slot, from CPU 2) is used for PCI Express x8 lane width cards.
PCIE4 and PCIE6 (PCIE 3.0 x16 slot, from CPU 1) are used for PCI Express x16 lane width
cards.
PCIE2 (PCIE 3.0 x16 slot, from CPU 2) is used for PCI Express x16 lane width cards.
Slot
Generation
Mechanical
Electrical
Source
PCIE 6
3.0
x16
x16
CPU 1
PCIE 4
3.0
x16
x16
CPU 1
PCIE 3
3.0
x8
x8
CPU 1
PCIE 2
3.0
x16
x16
CPU 2
PCIE 1
3.0
x8
x8
CPU 2
PCI Express Slot Coniguration
PCIE 1
PCIE 2
Single PCIE Card
x16
Two PCIE Cards
x8
x8
No.
PCIE 3
PCIE 4
Single PCIE Card
x16
Two PCIE Cards
x8
x8
