: The download size for the HD version is approximately 26–28 GB, whereas the "Classic" version is significantly smaller at about 3 GB.
: Installing the game on an SSD is highly recommended to minimize loading times and gameplay delays. Understanding FitGirl Repacks warcraft-iii-reforged-fitgirl-repack-part3-rar
Original Warcraft III Keys Expire on November 21 - Blizzard News : The download size for the HD version