1. Waterproof and Shockproof design with upgraded compact silicon frame and aluminum cover 2. Compatible with SATA 2.5 inch hard drives and SSD, no additional power necessary 3. Supports UASP protocol for faster transfer rates than regular USB 3.0 connections, and backwards compatible to USB 2.0 and USB 1.1 4. Supports Hot-swapping, plug and play function, instant connection when plugged to PC 5. Compatible with PS4 & XBOX ONE & multiple OS on PC- WINDOWS XP, 7, 8, 8.1 ,10 or above, MAC OS X 10.6 or above