Biostar TZ77B Setup Manual page 14

Motherboard Manual
PEX16_1: PCI-Express Gen3 x16 Slot
PCI-Express 3.0 compliant.
-
- Maximum theoretical realized bandwidth of 16GB/s simultaneously per
direction, for an aggregate of 32GB/s totally.
- PCI-E 3.0 is supported by Core i7-3xxx / i5-3xxx CPU.
PEX16_2: 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/PEX1_2: PCI-Express Gen2 x1 Slot
- PCI-Express 2.0 compliant.
Data transfer bandwidth up to 500MB/s per direction; 1GB/s in total.
-
12
PEX1 6_ 1
PEX 1_ 1
P EX16 _2
PEX 1_ 2