Gigabyte Z370 AORUS Ultra Gaming User Manual page 21

17) F_USB1/F_USB2 (USB 2.0/1.1 Headers)
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
9 1
10 2
Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.
Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord
from the power outlet to prevent damage to the USB bracket.
18) TPM (Trusted Platform Module Header)
You may connect a TPM (Trusted Platform Module) to this header.
11 1
12 2
19) THB_C (Thunderbolt
This connector is for a GIGABYTE Thunderbolt
1
Pin No.
1 Power (5V)
2 Power (5V)
3 USB DX-
4 USB DY-
5 USB DX+
Pin No.
1
LAD0
2
VCC3
3
LAD1
4
No Pin
5
LAD2
6
LCLK
™ Add-in Card Connector)
™ add-in card.
Supports a Thunderbolt
- 21 -
Pin No.
6 USB DY+
7 GND
8 GND
9 No Pin
10 NC
Pin No.
7
LAD3
8
GND
9
LFRAME
10
NC
11
SERIRQ
12
LRESET
™ add-in card.