H2testw 1.4

H2testw  is a free portable utility for checking the speed and memory of flash drives, SD cards and hard drives, as well as network storage. Also, the program can check the media for the presence of broken sectors. According to the results of testing, the user can determine the real speed of reading and writing, as well as the real volume of the disk being checked.

During operation, the application does not affect user files located on a rental or hard drive. To obtain a more accurate result, the program will offer to quickly format the disk and conduct a recording test with a follow-up of recorded files for integrity. If this option is not activated, the occupied area in the reading mode will not be checked.

After scanning, the user will have access to a detailed report on the work done with the results on the performance of memory, write and reading speed, the number of damaged sectors, etc., which can be excavated into the buffer. Any file systems and work with both HDD and SSDs are supported.