1.
�oltage selector switch. Switch to select the appropriate system input voltage.
�oltage selector switch.
2.
Power connector. Plug the power cord to this connector.
Power connector.
3.
Air vents.
Air vents. These vents allow air ventilation.
DO NOT block the air vents on the chassis. Always provide proper ventilation for your
computer.
4.
PS/2 Keyboard / Mouse Combo port �purple/green�. This port is for a PS/ keyboard
PS/2 Keyboard / Mouse Combo port �purple/green�.
or mouse.
5.
USB 2.0 ports. These Universal Serial Bus .0 (USB .0) ports connect to USB .0
USB 2.0 ports.
devices such as a mouse, printer, scanner, camera, PDA, and others.
6.
Optical S/PDIF�OUT port. This port connects to an external audio output device via
Optical S/PDIF�OUT port.
an optical S/PDIF cable.
7.
HDMI port.
HDMI port. This port is for a High-Definition Multimedia Interface (HDMI) connector,
and is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected
content.
8.
�GA port. This port is for VGA-compatible devices such as a VGA monitor.
�GA port.
9.
USB 3.0 ports. These Universal Serial Bus .0 (USB .0) ports connect to USB .0
USB 3.0 ports.
devices such as a mouse, printer, scanner, camera, PDA, and others.
• DO NOT connect a keyboard / mouse to any USB .0 port when installing Windows
operating system.
• Due to USB .0 controller limitation, USB .0 devices can only be used under Windows
OS environment and after the USB .0 driver installation.
• USB .0 devices can only be used as data storage only.
• We strongly recommend that you connect USB .0 devices to USB .0 ports for faster
and better performance for your USB .0 devices.
10.
USB 2.0 ports.
USB 2.0 ports. These Universal Serial Bus .0 (USB .0) ports connect to USB .0
devices such as a mouse, printer, scanner, camera, PDA, and others.
11.
LAN �R�-45� port.
LAN �R�-45� port. This port allows Gigabit connection to a Local Area Network (LAN)
through a network hub.
LAN port LED indications
Activity/Link LED
Status
Description
OFF
No link
ORANGE
Linked
BLINKING
Data activity
ASUS CM670
Speed LED
Status
Description
OFF
10Mbps connection
ORANGE
100Mbps connection
GREEN
1Gbps connection
®
®
ACT/LINK
SPEED
LED
LED
LAN port
1