Asus ROG STRIX Z270H GAMING STRIX Z270H GAMING Users ManualEnglish - Page 49

Motherboard rear and audio connections, 2.2.1 Rear I/O connection

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Chapter 2 2.2 Motherboard rear and audio connections 2.2.1 Rear I/O connection Rear panel connectors 1. USB 2.0 ports 1314 2. DVI-D port 3. USB 3.1 Type-A port EA12 4. PS/2 keyboard/mouse combo port 5. Intel® LAN port (LAN1)* 6. HDMI 1.4b 7. USB 3.0 ports 12 8. USB 3.0 ports 34 9. Optical S/PDIF Out port 10. Audio I/O ports** * and ** : Refer to the tables on the next page for LAN port LEDs and audio port definitions. • The plugged USB 3.0 device may run on xHCI mode or EHCI mode, depending on the operating system's setting. • 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. ROG STRIX Z270H GAMING 2-15

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ROG STRIX Z270H GAMING
2-15
Chapter 2
2.2
Motherboard rear and audio connections
2.2.1
Rear I/O connection
Rear panel connectors
1.
USB 2.0 ports 1314
6.
HDMI 1.4b
2.
DVI-D port
7.
USB 3.0 ports 12
3.
USB 3.1 Type-A port EA12
8.
USB 3.0 ports 34
4.
PS/2 keyboard/mouse combo port
9.
Optical S/PDIF Out port
5.
Intel
®
LAN port (LAN1)*
10.
Audio I/O ports**
* and ** : Refer to the tables on the next page for LAN port LEDs and audio port definitions.
The plugged USB 3.0 device may run on xHCI mode or EHCI mode, depending on the
operating system’s setting.
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.