The number of PS/2 connectors for keyboards and mice. Its name comes from the IBM Personal System/2.
2
Serial ports quantity
1
Parallel ports quantity
1
VGA (D-Sub) ports quantity
1
Connectivity
USB 2.0 ports quantity
USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
3
Ethernet LAN (RJ-45) ports quantity
1
USB port
2.0
I/O ports
An interface on a device to which you can connect another device.
3x USB 2.0 1x serial 1x parallel 2x PS/2 1x LAN (RJ-45) 10/100 1x 15-Pin D-Sub (VGA)
