But a lot of the time they'll be designated as working with a specific platform out of the box and sometimes come with backup software that's platform-specific. Most of the options on this list of the best external hard drive models will work across platforms - whether you have a Windows PC, Mac computer, PlayStation or Xbox - so long as the drives are correctly formatted for the right platform. Solid-state drives, on the other hand, don't have moving parts, which gives them up to four times faster read and write speed, but they cost a lot more per gigabyte. Prices have dropped significantly in the last few years, with even the high-capacity, state-of-the-art, all-around best external hard drive models tipping the scales at 5TB but costing just over $100. There are a huge number of high-quality hard drives and solid-state drives on the market, making it easy to find the right one for your needs and budget.Ī traditional hard drive or mechanical drive that uses 'old' hard drive technology, with mechanical platters and a moving read-write head to access data, is adequate for most people, thanks to speedier USB-C and USB 3.0 (as well as 3.1/3.2) interfaces. Although the PS5 and Xbox Series X can't run games off external drives, transferring the games between the two is fast and efficient. The internal SSDs in the Xbox Series X and PS5 can only stretch so far. That's why you want to have the best external hard drive to store them. Not physical space, but storage space: Games are bigger than ever. Gaming can be an expensive hobby that takes up a lot of time and space.