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Chapter 2: Hardware Information
3. USB 2.0 connectors (10-1 pin USB1112; 4-pin Type-A USB7)
The10-1pinconnectorallowsyoutoconnectaUSB2.0moduleforadditionalUSB
2.0frontorrearpanelports.The4-pinUSB(UniversalSerialBus)Type-Aportis
availableforconnectingUSB2.0devices.TheseUSBconnectorscomplywithUSB2.0
specicationthatsupportsupto480Mbpsconnectionspeed.
4. USB 3.1 Gen 1 connector (20-1 pin USB3_34)
ThisconnectorallowsyoutoconnectaUSB3.1Gen1moduleforadditionalUSB
3.1Gen1frontorrearpanelports.WithaninstalledUSB3.1Gen1module,youcan
enjoyallthebenetsofUSB3.1Gen1includingfasterdatatransferspeedsofupto
5Gb/s,fasterchargingtimeforUSB-chargeabledevices,optimizedpowerefciency,
andbackwardcompatibilitywithUSB2.0.
TheUSB3.1Gen1moduleispurchasedseparately.
ThepluggedUSB3.1Gen1devicemayrunonxHCIorEHCImodedependingonthe
operating system’s setting.
DONOTconnecta1394cabletotheUSBconnectors.Doingsowilldamagethe
motherboard!