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.

Disk access times can make a big difference in many applications, with the bulk of this cost coming from a hard drive's seek time, rotational time and transfer time delay. Free software can test the ...

I’ve just picked up one of those fancy USB 3 drives to use with my Macbook Air as a sort of secondary backup when I travel, as it was so inexpensive for a 120 Gb drive. I wanted to know how much ...