If you want an enormous drive that can hold an absolute ton of 4K videos, photos, and games, but you don't want to pay well over a thousand dollars, then you'll need a traditional hard disk drive. Step forward, Seagate, with the world's largest consumer hard drive: the 10TB Barracuda Pro. The $534.99 BarraCuda Pro is one of three new 10TB hard drives from Seagate's new Guardian series. The other two, the $469.99 IronWolf and $459.99 SkyHawk, are designed for NAS systems and video surveillance, respectively. The Pro, which is for “everyday desktop computing and storage,” spins at 7200 RPM, has a 220MB/s “sustained transfer rate” and comes with 256MB of cache. It also has a 300TB/year workload limit (in 24×7 operation) and a five-year warranty. There are non-Pro versions of the Barracuda available, which are presumably cheaper. These offer a slightly slower 210MB/s transfer rate, a 55TB/year workload limit, and a two-year warranty.