The 2TB portable that I used as my XBox One X external HDD failed. So looked around for a replacement and found this 4TB portable at PBTech for a good price (not on sale but it did go a bit cheaper when it went on sale a couple of weeks later). The product has good external reviews so decided to buy it. It's working well so far; runs silent and cool and takes very little space on my desk. PBTech as always was fast with processing the order and pickup was easy and quick! :)