A57A
3
SPEC
USB2.0 Connector x2 Each connector supports 2 front panel USB2.0 ports
Printer Port Connector x1 Each connector supports 1 Printer port
Power Connector (24-Pin) x1 Connects to Power supply
Power Connector (4-Pin) x1 Connects to Power supply
Back Panel
I/O
PS/2 Keyboard x1
PS/2 Mouse x1
Serial Port x1
LAN port x1
USB2.0 Port x6
Audio Jack x3
Connects to PS/2 Keyboard
Connects to PS/2 Mouse
Connects to RS-232 Port
Connect to RJ-45 ethernet cable
Connect to USB2.0 devices
Provide Audio-In/Out and Mic. connection
Board Size
200 mm (W) x 295 mm (L) ATX
OS Support
Windows XP / Vista / 7
Biostar reserves the right to add or remove support
for any OS With or without notice.
1.4 REAR PANEL CONNECTORS
PS/2
Mouse
P S /2
Keyboard
COM1 USB2.0X2USB2.0X2
LAN
Line In/
Surround
Line Out
Mic In 1/
Bass/ Center
USB2.0X2