CoolerMaster MCB-B400L-KNNB50-S00 MasterBox MB400L Micro ATX Case with NEX 500W Power Supply. Steel Side Panel.

• Brushed Front: Panel: A brushed finish spans the entire front panel for an elegant and minimalistic design.
• Hexagon Gleam: If an optional, illuminated fan is installed, the Cooler Master hexagon logo will capture light from the fan and emit a glow on the front panel.
• Mesh Intakes: Large, mesh intakes span each side of the front panel to provide additional airflow to system.
• With ODD Support: Is slightly deeper in comparison to its non-ODD counterpart.
• Versatile Cooling Options: Support for up to six fans and front, top, and rear radiator support ensure that performance is not compromised.
• Breathable Power Supply Shroud: The PSU cover is ventilated on top of the power supply location, this allows actively cooled units to be installed either with the fan facing the top or bottom, also with the possibility of installing passively cooled power supplies.
• Room For Upgrades: Support for up to a 360mm graphics card, a 161mm CPU cooler, and multiple fan/radiator locations provide room for upgrades to stay ahead of the game.
• Removable HDD Cage: The modular frame allows builders to remove the drive cage completely, providing a greater freedom in building and increased compatibility for long power supplies.

Hexagon Gleam

If an illuminated fan is installed, the Cooler Master hexagon logo will capture light from the fan and emit a glow on the front panel.

Versatile Cooling Options

Support for up to six fans and front, top, and rear radiator support ensure that performance is not compromised.

Breathable PSU Shroud

The PSU cover is ventilated on top of the power supply location, this allows actively cooled units to be installed either with the fan facing the top or bottom, with the possibility to install passively cooled power supplies