CalDigit Tuff USB-C 2TB HDD Portable Rugged Tough USB 3.1 Type-C, MacBook, 2016 MacBook Pro, Thunderbolt 3 Compatible (Orange) Type-C (Gen. 2) Interface Speeds Up To 10Gb/s, Compatible with USB & Thunderbolt 3 Backwards Compatible to USB 3.0/2.0 - Cable Included (Type-A to Type-C) IP57 Certified - Water (3.28ft immersion, 30min), Dust, & Shock Resistant Bus Powered via USB or Thunderbolt 3 Transfer Speed: up to 130MB/s (HDD)