We review modern USB-C SSDs from Samsung (T3), WD (G|Drive), Angelbird (SSD2go PKT), SanDisk (Extreme 900) and a USB 3.1 USB-C case for M.2-SSDs from DeLock. Which drive is the fastest and how much power do they consume? We will answer these questions in the following article.
http://www.notebookcheck.net/External-USB-C-SSD-review-The-best-external-SSD-for-the-new-MacBook-Pro-and-Windows-competitors.213894.0.html