رابط : downstream USB Type A (female) ports x2 , PCI Express 2.0 , ExpressCard 34 استانداردها : USB specification version 3.0 , USB specification version 2.0 USB specification version 1.1 1 , USB specification version 1.0 OHCI-Open Host Controller Interface , EHCI-Enhanced Host Controller Interface PCI Express 2.0 DATA RATES : SuperSpeed: 4.8 Gbps , High Speed: 480 Mbps Full Speed: 12 Mbps , Low Speed: 1.5 Mbps Up to 127 devices by cascading multiple hubs : CONNECTIVITY سیستم عامل مورد نیاز : Windows 7/Vista/XP SP3 or higher Available ExpressCard 34 or 54 slot slot SUPPLIED POWER : Maximum 100 mA per port : Bus Power Only Maximum 900 mA per port : With External Power Adapter
