This USB (Universal Serial Bus)-C™ to USB (Universal Serial Bus)-A adapter lets you connect standard USB (Universal Serial Bus) 30 & USB (Universal Serial Bus) 20 devices to your USB (Universal Serial Bus)-C equipped phone tablet or computer Simply plug the adapter into the USB (Universal Serial Bus) Type-C™ port to turn it into a USB (Universal Serial Bus) Type-A port & you’re ready to connect your older devices The adapter is compatible with USB (Universal Serial Bus) 30 enabled computers such as the Dell™ Latitude™ 11 5000 2-in-1 & more The USB31CAADG is backed by a Star Tech 2-year warranty for guaranteed reliability Note USB (Universal Serial Bus) 30 is also known as USB (Universal Serial Bus) 31 Gen 1 (5 Gbps)