Provides 4 USB 3.1 Gen 1 / 3.0 SuperSpeed ports Supports data transfer rates up to 5 Gbps Compatible with all USB Type A equipped computers USB bus-powered, or can be externally powered Provides 4 USB 3.1 Gen 1 / 3.0 SuperSpeed ports Supports data transfer rates up to 5 GbpsCompatible with all USB Type A equipped computersUSB bus-powered, or can be externally powered2 year warranty The Lindy 4 Port USB 3.0 Hub allows the user to connect 4 additional peripherals to a USB Type A equipped computer. Capable of data transfer speeds of up to 5Gbps, the hub is also backwards compatible with USB 2.0 and 1.1.The hub is powered by the USB Bus, while a DC jack is available to connect an external power supply if multiple devices with high power requirements are connected.WithPlug and Playinstallation, no drivers are required, therefore this hub can be installed with minimum difficulty, ideal for both professional and first time users.Information about USB 3.0, 3.1 & 3.2USB 3.0, USB 3.1 and USB