The N300 is a member of Cooler Master's N Series computer cases, featuring a mesh front panel that provides modern styling and optimized ventilation. Water cooling is fully embraced as the N300 supports a 240mm radiator for supreme cooling performance in a small package. The N300 almost makes a great gaming build as it supports high end graphics cards up to 12.6"/320mm. The N300 also includes a windowed side panel to showcase your build and a dust filter under the power supply for easy maintenance.

AIRFLOW PERFORMANCE
N300 features an impressive array of mesh for outstanding air intake to keep your system running quiet and cool.

SUPPORT FLEXIBILITY
Install one 120 or 140mm fan on the left side panel for additional cooling support for long graphics cards up to 320mm / 12.6 inch

COOLING FLEXIBILITY
Flexible mounting options including support for a 240mm radiator along the right side and 120mm at the rear.

OPTIMIZED STORAGE SPACE
Room for up to 8 HDDs, or swap a couple out for some SSDs, or just mount the SSDs on the side or bottom, whatever works for you.

- The N300 is a member of Cooler Master's N Series computer cases
- ATX Mid Tower cases for optimum cooling and expandability
- Mesh front panel for optimized ventilation
- Flexible mounting supports 240mm/120mm Radiator
- Supports high end graphics cards up to 12.6"/320mm