User Manual

1-12
Chapter 1: Product Introduction
Chapter 1
4. USB 3.1 Gen1 connector (20-1 pin U31G1_56)
ThisconnectorallowsyoutoconnectaUSB3.1Gen1moduleforadditionalUSB3.1
Gen1frontorrearpanelports.WithaninstalledUSB3.1Gen1module,youcanenjoy
allthebenetsofUSB3.1Gen1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Gen1moduleispurchasedseparately.
ROG STRIX B360-I GAMING USB3.1 Gen1 connector
USB3+5V
IntA_P5_SSRX-
IntA_P5_SSRX+
GND
IntA_P5_SSTX-
IntA_P5_SSTX+
GND
IntA_P5_D-
IntA_P5_D+
GND
PIN 1
USB3+5V
IntA_P6_SSRX-
IntA_P6_SSRX+
GND
IntA_P6_SSTX-
IntA_P6_SSTX+
GND
IntA_P6_D-
IntA_P6_D+
U31G1_56
3. Speaker connector (4-pin SPEAKER)
The4-pinconnectorisforthechassis-mountedsystemwarningspeaker.Thespeaker
allowsyouhearsystembeepsandwarnings.
ROG STRIX B360-I GAMING Speaker Out connector
Speaker Out
GND
GND
+5V
SPEAKER
PIN 1