Technical Product Specification

Product Description

1.8 USB

The board supports up to eight USB 2.0 ports and two USB 3.0 ports.

The Intel H61 Express Chipset provides the USB controller for the 2.0 ports. The two

USB 3.0 ports are provided by the NEC UPD720200 controller. The port arrangement

is as follows:

• Two USB 3.0 ports are implemented with stacked back panel connectors (blue)

• Two USB 2.0 ports are implemented with stacked back panel connectors (black)

• Six USB 2.0 front panel ports are implemented through three dual-port internal

headers

All 10 USB ports are high-speed, full-speed, and low-speed capable. The USB 3.0 ports

are super-speed capable.

NOTE

Computer systems that have an unshielded cable attached to a USB port may not meet

FCC Class B requirements, even if no device is attached to the cable. Use a shielded

cable that meets the requirements for full-speed devices.

For information about Refer to

The location of the USB connectors on the back panel Figure 9, page 42

The location of the front panel USB headers Figure 10, page 43