Smart Defrag 5 provides efficient defragmentation technology to hard drives and SSD using multi-threading defragging whilst also consolidating free space and defragging large files. Then you can enjoy faster game launching speed, copy files in half the time, etc.
Website: http://www.iobit.com
Download: smart-defrag-setup-5.5.exe – mirror
Download: iObit_Smart_DefragPro5.4.zip – mirror
NOTE : When installing the program offers additional Adware-component, non-core functionality – Remove extra tick in the installation process.