Disk Speed Test can help you to test speed of the I/O device, it measures the speed of the selected I/O device. With Disk Speed Test you will find out in no time the real speed of your hard drive.

Computer Configuration
Default Windows XP, Pentium II, 256 MB RAM, 1024 768 24/32 bit (4 MB graphics card memory), 16 bit sound card
Minimal Windows 95, Pentium, 16 MB RAM, 800 600 16 bit (1 MB graphics card memory)

The license of this software is Freeware, you can free download and free use this disk management software.