Seagate Backup Plus Hub Desktop 10TB (STEL10000400) - Model Number : STEL10000400 - Capacity : 10TB System Requirements : - Windows 7 or higher, or Mac OS X 10.10 or higher operating system. - SuperSpeed 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) Include: - Seagate Backup Plus Hub drive - 4-foot (1.2m) USB 3.0 cable - Seagate backup software - Power adapter - Quick start guide - NTFS driver for Mac