Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Cooler Master
Pricing is still being verified

About This Product
The Cooler Master MasterBox NR400 (w/ODD) is a MicroATX mid-tower case designed for compact builds. It offers good airflow potential and includes an external 5.25" bay for optical drives, a feature often absent in modern cases. This case is suitable for users needing a smaller footprint without sacrificing component compatibility, supporting GPUs up to 346mm and 240mm radiators.
Verdict
βIdeal for compact builds needing an optical drive and good cooling for mid-range gaming.β
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