Roadkil's Disk Speed is a free Windows utility designed to help users measure the performance of their hard drive or SSD. The program provides users with the ability to measure read and write speeds, as well as the performance of individual sectors of the drive. The program also features a graphical read/write speed graph to easily monitor performance over time. Roadkil's Disk Speed also includes diagnostic tools to detect and repair errors on hard drives and solid state drives, as well as a benchmarking tool to compare the performance of different drives.
Discontinued The product is no longer available on the official website, but the latest version, 2.2.15.215, released on June 7, 2012, can still be downloaded from Softpedia.