The Maxell 665301 1.5 TB 3.5" GEN HD External Hard Drive provides quick, easy and ready-to-go storage for your computer. Simply plug the GEN HD into your computer"s USB port and instantly start saving your favorite photos, music, movies and data. No included software means no confusing setup or installation. Store virtually your whole computer with ease. Just drag and drop to save any file - it"s that easy. The GEN HD is compatible with PC and Mac computers and provides quick and easy access to your files.