The G-Technology G-Drive is a great 14TB Thunderbolt 3 solution for your video editing workflow. Edit with high transfer read/write speeds, on a reliable piece of equipment.
Connectivity options for the G-Drive line include USB-C with a 5Gbps speed or Thunderbolt 3 with 20Gbpps speeds. As far as storage goes, these drives range all the way up to 14TB. 
The drive itself outside of the enclosure is roughly $400 depending on where you look, giving around $250 for the materials and electronics in the chassis to make up the $649.99 price tag.
-Tweaktown.com