2.7Connectors

2.7.1 Rear panel connectors

12

3

4

5

6

7

1.PS/2 mouse port. This green 6-pin connector is for a PS/2 mouse.

2.Parallel port. This 25-pin port connects a parallel printer, a scanner, or other devices.

3.PS/2 keyboard port. This purple connector is for a PS/2 keyboard.

4.USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are available for connecting USB 2.0 devices.

5.Serial port . This 9-pin COM1 port is for serial devices.

6.Video port. This port is for a VGA monitor or other VGA-compatible devices.

7.RJ-45 port. This port allows connection to a Local Area Network (LAN) through a network hub.

ASUS PSCH-L motherboard

2-19