Acer Aspire M5620 Service Manual page 13

Compliant with latest SMT 2.0 spec
Compliant with latest Intel Virtualization Technology spec
I/O Connector
Controller: Super I/O ITE 8718F-EX with hardware monitor
Rear I/O Connector
1 Parallel port,
1 serial port
1 D-Sub VGA port
1 RJ45 LAN port
6 USB ports
7.1 channel phone jack ( 6 audio jacks)
1 6-pin 1394 port
On-board connectors
1 LGA 775 CPU socket
7