ASUS P9X79LE User Manual
ASUS P9X79 LE
2-43
Chapter 2
2.3.11
Rear panel connection
* and **: Refer to the tables on the next page for LAN port LED and audio port definitions.
Rear panel connectors
1. PS/2 mouse port
7. Optical S/PDIF Out port
2. USB 2.0 ports 5 and 6
8. External SATA port
3. USB 2.0 ports 3 and 4
9. External SATA port
4. LAN (RJ-45) port*
10. USB 2.0 ports 1 and 2
5. PS/2 keyboard port
11. USB 3.0 ports 1 and 2
6. USB 2.0 ports 7 and 8
12. Audio I/O ports**