Interface: USB 3.0 Dimensions: 6.8" x 4.4" x 1.2" Weight: 1.87 lbs. Features: Ultra-compact Ultra-fast USB 3.0 performance Resistant aluminum Software: LaCie Setup Assistant; LaCie Backup Assistant (PC and Mac), 10GB Wuala Secure Online Storage (1 year included) Package Contents: LaCie Minimus USB 3.0 cable (USB 2.0 compatible) External power supply Quick Install Guide Parts: 2 years limited Labor: 2 years limited