- 4 downstream (USB3.0 A-type) port and 1 upstream port.
- USB3.0 specification, super speed at 5.0Gbps, compatible with USB2.0(480Mbps and USB1.1(12Mbps)
- Supports Plug & Play, up to 3000 times
- The advanced design keeps optimal speeds when using multiple USB devices simultaneously
- Systme supports: Windows Me/2000/XP/Vista/NT/7/8/Mac OS/ Linux compatible
- Connects to scanners, printers digital cameras, camcorders, speakers, mouse, keyboard, external drives, MP3 players and more.