User Manual

2-12

Chapter 2: Basic Installation

Chapter 2

2.2 Motherboard rear and audio connections

2.2.1 Rear I/O connection

* and ** : Refer to the tables on the next page for LAN port LEDs, and audio port denitions.

• USB 3.1 Gen 1/Gen 2 devices can only be used as data storage only.

• Due to the design of the Intel

300 series chipset, all USB devices connected to the

USB 2.0 and USB 3.1 Gen 2 / Gen 1 ports are controlled by the xHCI controller. Some

legacy USB devices must update their rmware for better compatibility.

• We strongly recommend that you connect your devices to ports with matching data

transfer rate. Please connect your USB 3.1 Gen 1 devices to USB 3.1 Gen 1 ports and

your USB 3.1 Gen 2 devices to USB 3.1 Gen 2 ports for faster and better performance

for your devices.

Rear panel connectors

1. PS/2 Mouse port

2. USB 3.1 Gen 1 ports

3. USB 3.1 Gen 2 port

4. LAN (RJ-45) port*

5. Line In port**

6. Line Out port**

7. Microphone port**

8. USB 3.1 Gen 1 Type-C port

9. HDMI port

10. DisplayPort

11. PS/2 Keyboard port

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