What Are Disk Speed Test Apps? Disk speed test apps help measure the overall speed and performance of a hard drive or solid-state drive (SSD) (internal or external) connected to a computer system.

Dump that poky portable hard drive! External solid-state drives are faster and more affordable than ever. Check out our top-rated SSDs, plus detailed advice on how to buy the right one for you. Since ...

At GamesRadar+, our testing of storage devices comes down to value for money. We want to thoroughly test out these drives so you know how they perform when you're computing, gaming, or creating ...

Forget about email hackers—what if someone nabs your external drive and all the data on it? Thwart thieves with the strong encryption and security features of one of our top-rated drive picks. (We've ...

As of December 2025, the largest hard disk drive released has a capacity of 36TB. Seagate added the Exos M (ST36000NM003K) ...