USB 3.0 It has 1 upstream & 4 downstream USB (Universal Serial Bus) ports. 4-port USB (Universal Serial Bus) 3.0 hub with super speed transfer rate up to 5 Gbps. Backwards compatible with USB (Universal Serial Bus) 2.0 & 1.1. Independent Switch Control Each port equipped with an independent switch & a blue LED indicator. Safe & convenient to use. Over-current Protection Built-in over-current protection to protect both connected devices & the hub itself from unforeseen power surges. It supports hot-plug function & overload voltage & instantaneous electric current protection function. Plug & Play Use the real imported 3.0 high-speed chip, plug & play, no driver needed. Supports hot swap & supports a variety of USB (Universal Serial Bus) devices. AC Power Input With external AC power input port, it can supply enough power for multiple devices. Type: USB (Universal Serial Bus) Hub Interface: USB (Universal Serial Bus) 3.0 USB (Universal Serial Bus) Ports: 4 Ports Feature: LED Indicator, Independent Switch Control, AC Power Transmission Rate: 1.5 Mbps?, 12 Mbps?, 480 Mbps, 5 Gbps Support System: Windows 10, Windows 8, Windows 7, Windows 2008, Windows 2000, Windows 98, Windows Vista, Windows XP, Linux, Mac OS 10. X or above Cable Length: 51cm
Material: ABS Main
Colour: As shown in the picture Bus-Power Limit Current Protection: 500m A Compliant with USB (Universal Serial Bus) Version: USB1.0: 1.5 Mbps (Low-Speed), USB1.1: 12 Mbps (Full-Speed), USB2.0: 480 Mbps (High-Speed), USB3.0: Up to 5 Gbps (Super-Speed).
Size: 105 x 36 x 22mm / 1.13 x 1.42 x 0.87inch Net Weight: 72g / 2.54oz Note: AC power adapter & charging cable is not included