2TB AData HD710 Pro USB3.1 portable hard drive. SuperSpeed USB3.1 is up to 10 times faster than USB2.0. The HD710P is a waterproof and shockproof durable hard drive, designed to protect your data, no matter the conditions. Fashionable all-black silicone casing.
Best external drive I've used in 25 years! This ADATA drive is impressive for it's 2TB and USB 3.1 speed, but even more impressive to my mind is that it is rugged and extremely reliable. I carried this everywhere I went in a back pack including national and international travel for a few years and it is still running like it was the day I bought it. I've used LaCie drives and numerous other brands and I have never had one I felt safer with this ADATA drive. I've bought two more for my kids and have one more larger one to back all three of our drives up and the whole family is happy!
I give it five stars, for its performance, size, the case is well protected, although I know that there is more speed in other technologies, I value having the information safe.