Cooler Master MasterBox 520 Mesh ARGB Mid Tower Cabinet - Black
Mid Tower | RGB/ARGB lighting | High airflow design
Cooler Master has been making PC cases since before most of us could build a PC. Solid engineering, tested thermals, and a design language that ranges from subtle to absolutely wild.
This is the sweet spot for most builders. Good airflow, decent cable management, tempered glass, and enough room for a proper gaming rig without overspending on the chassis.
Best for: Mid-range gaming builds that want good airflow, clean aesthetics, and room to grow.
Key specifications
Form factor: Mid Tower
Motherboard support: ATX, Micro-ATX, Mini-ITX (some support E-ATX)
Features: RGB/ARGB lighting, High airflow design
Colour: Black
Frequently asked questions
What motherboard sizes does this case support?
This mid tower case supports ATX, Micro-ATX, Mini-ITX (some support E-ATX) motherboards.
Is the airflow good on this case?
Yes. This case is specifically designed for high airflow, with mesh panels and optimised fan mounting positions for excellent thermals.
Will a large GPU fit?
Most mid tower cases support GPUs up to 350-380mm, which covers nearly all modern graphics cards. Check the exact clearance spec to be sure.
Can I fit a 360mm AIO cooler?
Most mid tower cases support 360mm AIO radiators on the top or front. Check the radiator support spec to confirm exact mounting positions.
Is cable management easy?
Most modern cases include routing cutouts, Velcro ties, and space behind the motherboard tray for cables. Higher-end cases add PSU shrouds and more cable routing channels for a cleaner build.
Why buy from G-Rigs?
✓ 100% genuine product with manufacturer warranty
✓ Fast, insured delivery across India
✓ Sold and fulfilled by G-Rigs, Kerala's trusted PC store
✓ Want it built? We'll pick a matching CPU, RAM, cooler and GPU, then assemble, test and benchmark the whole rig for you.