ASROCK B760 TW/D4 V2 Manual page 33

USB 2.0 Headers
(9-pin USB_3_4) (see p.6, No. 24)
(9-pin USB_5_6) (see p.6, No. 25)
There are two headers on this motherboard. Each USB 2.0 header can support two
ports.
USB_5_6
USB_PWR
P-
1
P-
USB_PWR
30
P+
GND
DUMMY
GND
P+
USB_3_4
USB_PWR
P-
P+
GND
DUMMY
1
GND
P+
P-
USB_PWR