Wersquove engineered the carbide clear 400c to pack all the performance and expandability you need into a beautifully modern and compact case design put your build on display through the gorgeous full size window panel and keep it all running cool and quiet with direct airflow technology with a one touch side panel tool free drive installation and three point dust filter access 400c is easy to build and even easier to keep clean yoursquoll spend less time on setup and maintenance and m