New Mod City proudly welcome Cooler Master for second year in a row as the Official Sponsor of the Case Modding Showdown, a lot of great prizes and an unique special category for Cooler Master owners have been added to the CMS4.  Millions of thanks to Cooler Master and their staff for keeping the modding community alive all around the globe.  Let’s MOD!

Rules (Read Carefully)

Special Category Registration