1 4USB port Atype up to 400mA and auto matic current sharing by devices request
\r\n2 1USB B Female Connector
\r\n3 Over current protection
\r\n4 Support both full-speed 12Mb/sec and low-speed 1.5Mb/sec transfer rates
\r\nChains up to 127 USB devices
\r\n5 Truly Plug & play automatic system configuration
\r\n6 windows 98,2000 device drivers automatice installation
\r\n7 USB and ACPI compliant
\r\n8 NET: 40g
\r\n9 Dimensions:L95*W38*H18(mm)
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