Back Panel Connectors - Gigabyte GA-X79-UD3 User Manual

1-7

Back Panel Connectors

USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices such as a USB key-
board/mouse, USB printer, USB flash drive and etc.
PS/2 Keyboard/Mouse Port
Use this port to connect a PS/2 mouse or keyboard.
Optical S/PDIF Out Connector
This connector provides digital audio out to an external audio system that supports digital optical audio.
Before using this feature, ensure that your audio system provides an optical digital audio in connector.
Coaxial S/PDIF Out Connector
This connector provides digital audio out to an external audio system that supports coaxial optical audio.
Before using this feature, ensure that your audio system provides an coaxial digital audio in connector.
eSATA 6Gb/s Connector
The eSATA 6Gb/s port conforms to SATA 6Gb/s standard and is compatible with SATA 3Gb/s and SATA
1.5Gb/s standard. Use the port to connect an external SATA device or a SATA port multiplier.
USB 3.0/2.0 Port
The USB 3.0 port supports the USB 3.0 specification and is compatible to the USB 2.0/1.1 specification.
Use this port for USB devices such as a USB keyboard/mouse, USB printer, USB flash drive and etc.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following
escribes the states of the LAN port LEDs.
Connection/
Speed LED Activity LED
LAN Port
When removing the cable connected to a back panel connector, first remove the cable from your
•
device and then remove it from the motherboard.
When removing the cable, pull it straight out from the connector. Do not rock it side to side to
•
prevent an electrical short inside the cable connector.
Hardware Installation
Connection/Speed LED:
State Description
Orange 1 Gbps data rate
Green 100 Mbps data rate
Off 10 Mbps data rate
- 20 -
Activity LED:
State Description
Blinking Data transmission or receiving is occurring
Off No data transmission or receiving is occurring