MSI G52-MA00542 - Manual (Page 20)

Chapter 2
2-8
The Back Panel provides the following connectors:
Back Panel
For SiS 650 Chipset
For SiS 645 Chipset
Mouse
Keyboard
USB Ports
Parallel Port
COM A
VGA
Midi/Joystick Lan Jack
L-out L-in MIC
Mouse
Keyboard
USB Ports
Parallel Port
COM A
COM B
Midi/Joystick Lan Jack
L-out L-in MIC