There is no need for any software, drivers or complicated installation process as this adapter is plug-and-play. USB3.0 interface is the outstanding feature of this adapter, so it can ensure high transfer speed up to 300MB/S. This hub has 4 USB ports design, so it can provide you with enough ports to connect mouse, keyboard, USB disk and portable hard drive conveniently. It is constructed of material. The length of this product is 7.7cm, the width is 4.5cm and the height is 1.9cm. Compatible with mainstream operating systems such as for Windows series, for Mac OS and Linux. Item Name: Docking Station Material: ABS Transmission Rate: 300MB/S Interface: USB 3.0 Extension Port: 4 USB Applicable Equipment: USB Interface Devices Such As USB Disk, Keyboard, Mouse And Hard Disk Are Supported Features: High Speed, Plug and Play, 4 in 1 Size Details: L: 7.7cm/3.03", W: 4.5cm/1.77", H: 1.9cm/0.75"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Docking Station