Asus ROG Strix Z390-I Gaming - USB and Front Panel Connectors

ROG STRIX Z390-I GAMING
1-11
Chapter 1
2. USB 3.1 Gen 2 front panel connector (U31G2_C1)
ThisconnectorallowsyoutoconnectaUSB3.1Gen2moduleforadditionalUSB3.1
Gen2ports.ThelatestUSB3.1Gen2connectivityprovidesdatatransferspeedsof
upto10Gbps.
3. USB 3.1 Gen 1 connector (20-1 pin U31G1_910)
ThisconnectorallowsyoutoconnectaUSB3.1Gen1moduleforadditionalUSB3.1
Gen1frontorrearpanelports.WithaninstalledUSB3.1Gen1module,youcanenjoy
allthebenetsofUSB3.1Gen1includingfasterdatatransferspeedsofupto5Gb/s,
fasterchargingtimeforUSB-chargeabledevices,optimizedpowerefciency,and
backwardcompatibilitywithUSB2.0.
TheUSB3.1Gen1moduleispurchasedseparately.
ON
OFF
ROG STRIX Z390-I GAMING
USB 3.1 Gen 2 front panel connector
U31G2_C1
SBU2
SBU1
CC1
VBUS
RX1-
RX1+
GND
TX1-
TX1+
VBUS
VBUS
TX2+
TX2-
GND
RX2+
RX2-
GND
D-
D+
CC2
ON
OFF
ROG STRIX Z390-I GAMING USB 3.1 Gen1 connector
USB3+5V
IntA_P9_SSRX-
IntA_P9_SSRX+
GND
IntA_P9_SSTX-
IntA_P9_SSTX+
GND
IntA_P9_D-
IntA_P9_D+
GND
PIN 1
USB3+5V
IntA_P10_SSRX-
IntA_P10_SSRX+
GND
IntA_P10_SSTX-
IntA_P10_SSTX+
GND
IntA_P10_D-
IntA_P10_D+
U31G1_910