USB drives have their own speed reading and writing and based on this velocity can be determined if they can be used for specific purposes such as running a game directly from memory, etc . SpeedOut is a simple free tool that shows the fastest read / write the USB drive. This is an application is completely portable.
You can even use this program to get the speed of external hard drives. By doing these tests does not affect existing files available on the USB drive. The interface is very simple and all you need is to select the drive and click the button Start .
The author argues for the application lets you know the drive speed real , without delays caused by the file system .
