• Built-in advanced IC chip
• 1*RJ45 support ethernet speed 10/100/1000Mbps
• 3*USB3.0 support max 5Gbps data transmission
• ABS shell
• Nickle plated
• PVC jacket
• Driver free, Plug & Play
• Compatible with Windows 11,10, 8.1, 8, 7, Vista, XP, Mac OS X, Linux,etc