Description: -Centralize and organize your home or office with a single, power-saving 13 ports USB hub. Gain 13 ports which offer high speed (480Mbps). -This hub features an on/off switch to conserve energy and is backward compatible with USB 1.1 interface. -Connect and disconnect the device without having to power down your system. -Multi-purpose ports used to connect to printers, external drives, flash drives, chargers and more. -Travel-friendly, portable, and lightweight device that can be stored in small spaces. Specification: Connector A: USB Standard Type A Male Connector(s) B: USB Standard Type A Female USB 2.0 (1.1 backward compatible) Transfer Rate: 480 Mbps Operating Current: 500mA/port Voltage: 5V Desktop/Laptop Capability: Plug & Play, Hot Swapping OS Support: for WinXP/7/8/9/10, Linux2.4 and above and Mac os8.5 and above, etc Color: Black Material: Plastic Product Size: Approx. 690x45x19mm/25.6x1.78x0.75inch Cable Length: Approx. 2.3ft Package Includes: 1 Piece USB 2.0 13 Ports Hub Note: 1. This device may require additional power depending on the power requirements of all plugged-in devices. 2. Hub features a 3.5mm port to accomodate AC power adapters (not included)