ASUS ESC2000 Personal SuperComputer 用户手册

Chapter 4: Motherboard information

4-10

1.  PS/2 mouse port (green). This port is for a PS/2 mouse.
2.  RJ-45 port for iKVM. This RJ-45 port functions only when you install ASMB4 

management card.

3.  PS/2 keyboard port (purple). This port 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 (COM1) port. This 9-pin communication port is for pointing devices or 

other serial devices.

6.  Video Graphics Adapter port. This port is for a VGA monitor or other VGA-

compatible devices.

7.  LAN 1 (RJ-45) port. This port allows Gigabit connection to a Local Area 

Network (LAN) through a network hub. Refer to the table below for the LAN 

port LED indications.

8.  LAN 2 (RJ-45) port. This port allows Gigabit connection to a Local Area 

Network (LAN) through a network hub. Refer to the table below for the LAN 

port LED indications.

OFF

No link

OFF

10 Mbps connection

GREEN

Linked

ORANGE

100 Mbps connection

BLINKING

Data activity

GREEN

1 Gbps connection