ASUS P5WDG2 WS Professional/P5WDG2 WS PRO/WiFi-AP 2-39
12. ATX power connectors (24-pin EATXPWR, 2x4-pin EATX12V)
These connectors are for ATX power supply plugs. The power supply
plugs are designed to t these connectors in only one orientation.
Find the proper orientation and push down rmly until the connectors
completely t.
11. Serial port connector (10-1 pin COM1)
This connector is for a serial (COM) port. Connect the serial port
module cable to this connector, then install the module to a slot
opening at the back of the system chassis.