2 motherboard rear and audio connections, 1 rear i/o connection, Motherboard rear and audio connections -12 2.2.1 – Asus P8Z77-V LX2 User Manual
Page 54: Rear i/o connection -12

2-12
Chapter 2: Basic installation
Chapter 2
2.2
Motherboard rear and audio connections
2.2.1
Rear I/O connection
3
7
2
1
8
9
4
5
6
Rear panel connectors
1. PS/2 Mouse port
6. USB 3.0 ports 1 and 2
2. Video Graphics Adapter (VGA) port
7. USB 2.0 ports 3 and 4
3. Intel
®
LAN (RJ-45) port*
8. HDMI port
4. Audio I/O ports**
9. PS/2 Keyboard port
5. USB 2.0 ports 1 and 2
•
Due to USB 3.0 controller limitations, USB 3.0 devices can only be used under a
Windows
®
OS environment and after USB 3.0 driver installation.
•
USB 3.0 devices can only be used for data storage.
•
We strong recommend that you connect USB 3.0 devices to USB 3.0 ports for a faster
and better performance from your USB 3.0 devices.
•
This motherboard comes with multiple VGA outputs that feature desktop extension on
two monitors. You can connect two monitors to the onboard VGA and HDMI ports.
* and **: Refer to the tables on the next page for LAN port LED and audio port definitions.