15
I/O Ports Side View
PS2KBM
USB1
COM1
VGA1
J2
J2
LPT1
Key to I/O Ports
Component
Description
PS2KBM1
PS/2 port for pointing device (upper port)
PS/2 port for keyboard (lower port)
LPT1
External parallel port
J2 (Upper)
External game/MIDI port
J2 (Lower)
Audio jacks for (left to right) line out, line in,
microphone
VGA1
External display monitor port
COM1
External serial port 1/3
USB1
Two stacked Universal Serial Bus ports