Seagate 4TB HDD Expansion Portable External Hard Drive, USB 3.0, Black

Easy drag and drop- simply drag and drop photos, songs, videos, docs and more onto expansion portable drive.works with windows and mac computers- ready to go right out of the box with automatic recognition for quick and simple setup.easy plug-and-play- high-speed usb 3.0 cable seamlessly plugs into pcs/macs. no wall adapter needed.extra storage for pc- free up computer space by adding on the extra capacity of expansion portable drive.small drive. big capacity-made for on-the-go days, expansion portable drive is small enough to fit into a bag or purse, all while storing a huge digital library.sleek and simple portable drive design for taking photos, movies, music, and more on-the-go.automatic recognition of windows and mac computers for simple setup (reformatting required for use with time machine)drag-and-drop file saving.usb 3.0 powered. Portable external hard drive for file backup Powered by USB connection Compatible with USB 3.2 Gen 1 (USB 3.0 Textured metal finish fits in with modern lifestyle elements Simply drag and drop photos songs videos docs and more onto expansion portable drive