
Brand Warranty

10 Days Replacement

Free Shipping
This product comes with warranties provided by the brand/manufacturer Cooler Master.
This product is eligible for return or replacement as per Return and Replacement policy
This product is eligible for a free standard shipping. Check delivery estimates using the pincode tool on this page.
Once order is placed, our support team will contact you within 24 hours regarding next steps.
Not a physical product hence shipping is not applicable. Service to be availed/activated through our support teams.
This product must be orders via online payment methods during check-out.
Highlights:
- The Cooler Master MasterBox MB520 RGB Mid-Tower cabinet comes with Tempered Glass Side Panel giving a sturdy look and a chance to show off your rig.
- Large, mesh intakes span each side of the front panel to provide additional airflow to system. 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.
- Enjoy extended connectivity with 2x USB 3.0 and 1x 3.5mm Headset Jack (Audio In and Out ). Conveniently route the graphics card cable through the PSU shroud grommet.
- Support for up to six fans and front, top, and rear radiator support ensure that performance is not compromised. The modular frame allows builders to remove the drive cage completely, providing a greater freedom in building.

Dark Mirror Front Panel
Shade light through a transparent, tinted front panel.

Performance Intake
Large intakes on each side of the front panel let the system breathe easy.

GFX Cable Routing
Conveniently route the graphics card cable through the PSU shroud grommet.

Main Components Clearance
The MB520 RGB case supports CPU Coolers up to a height of 165mm, Graphic Cards up to a length of 410mm, and Power Supplies up to a length of 180mm.

Edge To Edge Tempered Glass Side Panel
Showcase your build and system lighting effect through the 4mm-thick tempered glass side panel. The side panel bracket hinges on an angle during removal.

Excellent Thermal Performance
Optimized airflow due to the large intakes on each side of the front panel.Additional ventilation on the top panel adds thermal support.
Model | MCB-B520-KGNN-RGB |
Dimensions | 496 x 218 x 468mm |
Form Factor | Mid-Tower |
Materials | Steel, Plastic and Tempered |
Mainboard Support | Mini ITX Micro ATX ATX |
I/O Ports | 2x USB 3.2 1x 3.5mm Headset Jack (Audio In and Out) |
Side Panel | Tempered Glass |
Expansion and Drive Bays | |
Expansion Slots | 7 |
3.5 Inch / 2.5 Inch | 2 |
2.5 Inch | 4 (Max.6) |
Fan Support | |
Front | 3x 120mm, 2x 140mm, |
Top | 2x 120mm, 2x 140mm |
Rear | 1x 120mm |
Included Fan | Front :3x 120mm RGB Fan Rear : 1x 120mm |
Radiator Support | |
Front | 120mm, 140mm, 240mm, 280mm, 360mm |
Top | 120mm, 240mm |
Rear | 120mm |
Clearance | |
Max GPU Length | 410mm |
Max CPU Cooler Height | 165mm |
Max PSU Height | 180mm |
Miscellaneous | |
Dust Filters | Front, Top, Bottom |
Warranty | 2 Years of Brand Warranty |