IOGEAR's 4x2 USB 3.0 Peripheral Sharing Switch is a convenient way to share four (4) USB devices between two (2) USB-A or USBC computers. Share a keyboard, mouse, printer, portable hard drive and more with simple push-button switching. Connect USB-C Computers to Existing Devices Share your existing USB-A peripheral devices with the newest USB-C-enabled laptop or tablet with the included USB-A to USB-C adapter cable. Save Space and Expense The Peripheral Sharing Switch is perfect for small office, and home office users since it not only saves users from purchasing duplicate peripherals, it also creates a space saving, productive work environment. Share 4 separate USB 3.0 devices between 2 computers Connect a USB-C PC or Mac via the included USB-A to USB-C adapter cable. Easy push-button switching between computers Supports data transfer rates of up to 5 Gbps LED indicates which computer is active Features over-current protection Connect or remove computers via hot-plugging without powering down Connect optional Micro USB cable to support additional power (up to 2.5W via USB 2.0 Port, up to 4.5W via USB 3.0 Port) Requirements - For PC Users Windows XP, Windows Vista, Windows 7, Windows 8/8.1, 10 Available USB 3.0 port Available USB-C port Chrome Book Linux®, Unix and other USB supported systems1 For MAC Users Mac 8.6 or greater. Requires OS X for USB 3.0 support Available USB 3.0 port Available USB-C port 1Additional drivers and support may be needed