Asus H110S1/CSM User Manual page 13

5. USB 2.0 ports. These 4-pin Universal Serial Bus (USB) ports are for USB 2.0/1.1
devices.
6. USB 3.0 ports. These 9-pin Universal Serial Bus (USB) ports are for USB 3.0 / 2.0
devices.
• USB 3.0 devices can only be used for data storage.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster
and better performance from 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.
Front panel connectors
1
1. Headphone/microphone combo port. This port connects to a headphone or a
microphone.
2. USB 3.0 port. This 9-pin Universal Serial Bus (USB) port is for USB 3.0 / 2.0 devices.
• USB 3.0 devices can only be used for data storage.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster
and better performance from 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.
3. USB 3.0 Type C port. This Universal Serial Bus (USB) Type C port is for USB 3.0
mobile or peripheral devices.
4. Microphone port. This port connects to a microphone.
Chapter 1: Product introduction
100 series chipset, all USB devices connected to the
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100 series chipset, all USB devices connected to the
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