Kingston Format Utility is a utility developed by Kinsgston in order to improve the performance of the brand's storage devices.
The software was developed specifically for HyperX DTHX30/XXGB flash drivers, however it supports any other driver.
Kingston USB drives are pre-formatted with a FAT32 file system for better performance and cross-platform compatibility.
Formatting your Kingston device with other software, even native of Windows, Linux or Mac, can cause performance decrease.