- Case fan
- 120 mm
C.M.O. stands for Cable Management Optimized. While upgrading the traditional case fan or CPU fan with Thermaltake DuraMax series will dramatically increase the overall thermal efficiency, the DuraMax series fan is also Cable Management Optimized. Cable Management Optimized fan has elongated power cables enabling users to route the cables in optimal location to prevent airflow blockage and improve the aesthetics of the built system.