FeaturesDual USB 3.0 portsFast transfer speedsAutomatic backupPlug-and-play functionalityCharge and manage your USB-connected devicesThe Seagate Backup Plus 6 TB External Hard Drive optimizes external storage with simple file backup for your computers and mobile devices—and an intelligent USB hub to charge and manage your USB-connected devices.High-speed USB 3.0 and 2.0 connectivity offers plug-and-playfunctionality on your PC. The drive is formatted for Windows computers.Install the provided NTFS driver for Mac® on your Mac computer, and youcan use the drive interchangeably between Windows and Mac computerswithout reformatting.The two front-facing intelligent USB 3.0 ports amplify the functionality ofyour drive by allowing you to charge and connect two external devices,like your phone, tablet or camera—even if your computer is in off/standbymode.Back up your favourite files, photos and video from your PC using downloadable Seagate backup software. Run a one-click backup or schedule an automatic backup plan to protect your files in your Backup Plus Hub drive at your convenience.Requires formatting for Time Machine backup.System Requirements:Windows® 7 or higher, or Mac OS® X 10.10 or higher operating system1,2SuperSpeed USB 3.0 port (required for USB 3.0 transfer speeds or backwards compatible with USB 2.0 ports at USB 2.0 transfer speeds)What\'s Included:Seagate® Backup Plus Hub drive4-foot (1.2m) USB 3.0 cableSeagate backup software 3Power adapterQuick start guideNTFS driver for Mac 3