Gigabyte Z790I AORUS ULTRA User Manual page 24

13) F_U32C (USB Type-C
The header conforms to USB 3.2 Gen 2 specification and can provide one USB port.
B_
F_USB30
14) F_U32 (USB 3.2 Gen 1 Header)
The header conforms to USB 3.2 Gen 1 and USB 2.0 specification and can provide two USB ports. For
purchasing the optional 3.5" front panel that provides two USB 3.2 Gen 1 ports, please contact the local
dealer.
_
Header with USB 3.2 Gen 2 Support)
®
F_USB3 F_USB30 3
10
1
20
11
F
Pin No. Definition
1 VBUS
11
2 TX1+
3 TX1-
4 GND
20
5 RX1+
6 RX1-
7 VBUS
8 CC1
9 SBU1
10 SBU2
F_ U
Pin No. Definition
1
1 VBUS
2 SSRX1-
3 SSRX1+
4 GND
B_
5 SSTX1-
6 SSTX1+
10
7 GND
8 D1-
9 D1+
10 NC
- 24 -
Pin No. Definition
11 VBUS
12 TX2+
13 TX2-
14 GND
15 RX2+
16 RX2-
17 GND
18 D-
19 D+
20 CC2
Pin No. Definition
11 D2+
12 D2-
13 GND
14 SSTX2+
15 SSTX2-
16 GND
17 SSRX2+
18 SSRX2-
19 VBUS
20 No Pin
S
_3
F_
B S S
1
S
1 2 3
_