Motherboard Rear And Audio Connections; Rear I/O Connection - Asus H87M-PLUS User Manual

2.2

Motherboard rear and audio connections

2.2.1

Rear I/O connection

Rear panel connectors
1. PS/2 keyboard / mouse combo
port
2. Video Graphics Adapter (VGA)
port
3. Realtek LAN (RJ-45) port*
®
4. Audio I/O ports**
* and **: Refer to the tables on the next page for LAN port LEDs, and audio port definitions.
• Due to USB 3.0 controller limitation, USB 3.0 devices can only be used under
Windows
• USB 3.0 devices can only be used as data storage only.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster
and better performance for your USB 3.0 devices.
• Due to the design of the Intel
USB 2.0 and USB 3.0 ports are controlled by the xHCI controller. Some legacy USB
devices must update their firmware for better compatibility.
• Multi-VGA output supports up to three displays under a Windows
two displays under BIOS, and one display under DOS.
• Intel display architecture design supports the following maximum supported pixel
®
clocks (Pixel Clock = H total x V total x Frame Rate (Screen refresh rate):
- DVI port: 165 MHz
- VGA port: 180 MHz
- HDMI port: 300 MHz
ASUS H87M-PLUS
5. Intel USB 3.0 ports 3-6, support ASUS
USB 3.0 Boost
6. DVI port
7. HDMI port
8. USB 2.0 ports 7 and 8
OS environment and after the USB 3.0 driver installation.
®
8 series chipset, all USB devices connected to the
®
OS environment,
®
2-11