User Guide
ASUS TS300-E9-PS4
4-17
5. USB 3.0 connector (20-1 pin USB3_34; A-Type USB3_5, USB3_6)
TheseconnectorsallowyoutoconnectaUSB3.0moduleforadditionalUSB3.0front
orrearpanelports.WithaninstalledUSB3.0module,youcanenjoyallthebenetsof
USB3.0includingfasterdatatransferspeedsofupto5Gbps,fasterchargingtimefor
USB-chargeabledevices,optimizedpowerefciency,andbackwardcompatibilitywith
USB2.0.
• DONOTforgettoconnectthefancablestothefanconnectors.Insufcientairow
inside the system may damage the motherboard components.
• Thesearenotjumpers!DONOTplacejumpercapsonthefanconnectors!
• AllfansfeaturetheASUSSmartFantechnology.
6. CPU, front, and rear fan connectors (4-pin FRNT_FAN1-4, REAR_FAN1, CPU_
FAN1)
The fan connectors support cooling fans. Connect the fan cables to the fan connectors
onthemotherboard,ensuringthattheblackwireofeachcablematchesthegroundpin
of the connector.










