After buying the same version 1TB there a little over a year, I again with this 2TB versions. As the name suggests, it is a DD Ext basic, no frills but no accompanying software that enables a quality storage with a very pleasant speed through USB3. I use it as an external backup drive (capacity that allows an incremental backup without pb) with total satisfaction. Value / Excellent Price. I recommend it. Only downside, the USB3 cable is a bit short ...