Brand ORICO Model W7PH4 Quantity 1 Color White Material ABS Connector Type USB 3.0 Port Number 4 Spacing 1.4cm Transmission Rate 5Gbps Power Supply USB Supports System Windows XP / Vista / 7 / 8 and Mac that supports USB Other Concise and fashionable; Small and portable; Compatible with USB 2.0 USB 1.1; Low power comsuption no noise safe and reliable; With LED blue light supports plug and play; Can achieve special charging port DCP and CDP that required by USB Battery Charging 1.2 standard; Supports charging for connected device; Charging efficient can be more than three times than common USB port or hub; Supports connect to portable hard disk USB flash drive card reader mouse cellphone tablets MP3 MP4 and recording pen; Can connect 4 USB devices to computer laptop or tablets for charging and using at the same time; Certification: CE FCC; Size: 125 x 42 x 24mm Packing List 1 x Hub