Improve system performance
The system frequently reads certain sectors and files. If these files are cached in memory, they increase access speed and improve system performance.

Improve the responsiveness of the game
Contemporary games will frequently access different data, such as map data, if the disk reading speed is relatively slow, there will be stuttering, affecting the experience of playing the game. The fast cache caches frequently used map data, speeding up the read of map data, so the game runs smoothly.

Improve the responsiveness of service programs
Many programs access many different files, and some files are accessed frequently. Fast cache will cache these high-frequency files in memory, then the overall access speed will be significantly improved.

Improve the life of a real hard disk
All hard disks have read and write life, and fast cache reduces the number of reads, which will increase the life of the hard disk.

Multiple caches
Not only is there a memory cache, but you can also use the SSD as a cache medium. Caching with SSDs is especially useful when memory is small.

Keep the cache settings
Even when the computer is powered off or restarted, the cache you set up will automatically remain and work.

Caching algorithm
In order to lock the data with the highest recent access frequency in memory, the algorithm we use is not only related to time but also to the frequency of access.