Motherboard Manual
12
ATXPWR2: ATX Power Source Connector
Connecting this connector will p12V to CPU power circuit.
Pin
Assignment
1 +12V
2 +12V
3 Ground
2
3
4
1
4 Ground
Note:
Before power on the system, please make sure that both ATXPWR1 and ATXPWR2
connectors have been plugged-in.
PEX16_1: PCI-Express Gen2 x16 Slot
-
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.
-
2X bandwidth over the PCI-Express 1.0 architecture.
PEX16_1
