User`s manual

Motherboard Manual
12
PEX16_1 ~ PEX16_3: PCI-Express Gen2 x16 Slots
- PCI-Express 2.0 compliant.
- Maximum theoretical realized bandwidth of 8GB/s simultaneously per
direction, for an aggregate of 16GB/s totally.
- PCI-Express Gen2 supports a raw bit-rate of 5.0Gb/s on the data pins.
- PEX16_1 & PEX16_2 slots are reserved for graphic or video cards.
PEX16_3: PCI-Express Gen2 x4 Slot
- PCI-Express 2.0 compliant.
- Maximum theoretical realized bandwidth of 2GB/s simultaneously per
direction, for an aggregate of 4GB/s totally.
PEX1_1: PCI-Express Gen2 x1 Slot
- PCI-Express 2.0 compliant.
- Data transfer bandwidth up to 500MB/s per direction; 1GB/s in total.
- PCI-Express supports a raw bit-rate of 2.5Gb/s on the data pins.
PEX16_1
PEX16_3
PEX16_2
PEX1_1