Asus ROG STRIX B660-F Gaming WiFi - USB Ports and Headers

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Chapter 1: Product Introduction
Chapter 1
9. USB 3.2 Gen 1 header
The USB 3.2 Gen 1 header allows you to connect a USB 3.2 Gen 1 module for
additional USB 3.2 Gen 1 ports. The USB 3.2 Gen 1 header provides data transfer
speeds of up to 5 Gb/s.
U32G2_4
SBU2
SBU1
CC1
VBUS
RX1-
RX1+
GND
TX1-
TX1+
VBUS
VBUS
TX2+
TX2-
GND
RX2+
RX2-
GND
D-
D+
CC2
The USB 3.2 Gen 1 module is purchased separately.
8. USB 3.2 Gen 2 Front Panel connector
The USB 3.2 Gen 2 connector allows you to connect a USB 3.2 Gen 2 module for
additional USB 3.2 Gen 2 ports. The USB 3.2 Gen 2 connector provides data transfer
speeds of up to 10 Gb/s.
U32G1_E12
USB3+5V
IntA_P1_SSRX-
IntA_P1_SSRX+
GND
IntA_P1_SSTX-
IntA_P1_SSTX+
GND
IntA_P1_D-
IntA_P1_D+
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
The USB 3.2 Gen 2 module is purchased separately.