Asus Z170 PRO GAMING, User Manual, Page: 34 / 100

1-24 Chapter 1: Product introduction
8. USB 3.0 connector (20-1 pin USB3_12)
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the benefits of
USB 3.0 including faster data transfer speeds of up to 5 Gbps, faster charging time for
USB-chargeable devices, optimized power efficiency, and backward compatibility with
USB 2.0.
The USB 3.0 module is purchased separately.
Z170 PRO GAMING USB3.0 Front panel connector
USB3_12
USB3+5V
IntA_P1_SSRX-
IntA_
GND
IntA_P1_SSTX-
IntA_
GND
IntA_P1_D-
In
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_
GND
IntA_P2_SSTX-
IntA_
GND
IntA_P2_D-
In
• These connectors are based on xHCI specification. We recommend you to install the
related driver to fully use the USB 3.0 ports under Windows
®
7.
• The plugged USB 3.0 device will run on xHCI mode.
• These USB 3.0 ports support native UASP transfer standard in Windows
®
8.1 and
Turbo Mode when using USB 3.0 Boost feature.