Mesh Front Panel
ARGB Lighting
Tempered Glass Side Panel
Thermal Performance

R1,726.00 Incl. Vat

SKU: MCB-B500D-KGNN-S01 Category: Tags: , , , , ,


Performance with a lightshow.

The MasterBox MB500 ARGB applies premium lighting to an airflow-centric chassis, all without breaking the bank. A semi-mesh front panel, top panel ventilation, and a two-chamber interior optimizes airflow to efficiently cool gaming systems under demanding loads. With three ARGB fans and a tempered glass side panel, anything built within the MasterBox MB500 ARGB is guaranteed to be properly shown off.

Mesh Front Panel

The semi-mesh front panel features two different layers to provide plenty of fresh air to the system while also filtering out dust.

ARGB Lighting

Three pre-installed ARGB fans and an illuminated power button are managed by an included controller to create a comprehensive ARGB lighting system.

Tempered Glass Side Panel

Gaming hardware, custom-loop cooling, and the pure pride of the builder is shown in panoramic view through an edge-to-edge tempered glass side panel.

Thermal Performance

Airflow is optimized by a collaboration between the mesh front panel, top panel ventilation, and rear panel exhaust. A separate chamber for the power supply—the PSU shroud—features filtered ventilation that helps keep the entire system clean and cool.

Fan And Radiator Support

Front:Three 120mm or two 140mm fans and up to a 360mm radiator.
Top: Two 120mm fans.
Rear: One 120mm fan or radiator.

It comes with two pre-installed 120mm RGB fans in the front and a single 120mm RGB fan in the rear. All to ensure you don’t have to compromise on performance.

Main Components Clearance

  1. CPU-Cooler height: 160mm
  2. GPU length: 400mm
  3. PSU length: 180mm

ARGB Controller​

​The small ARGB Controller is a mini-sized controller that allows your Addressable RGB such as fans and LED strips to be powered and controlled even in PC systems without an A-RGB capable motherboard.​

The controller comes with 14 lighting presets to make full use of the Addressable LEDs in the system and also allows to be completely switched off by long pressing its button.​

It is also possible to attach any external 2pin button to it to be able to switch presets without having to open the system. For ease of use, Cooler Master allows the RESET button to be optionally connected to the controller and used as an external ARGB preset switch button.

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Audio input Y
Audio output Y


Product colour Black
Form factor Midi-Tower
Type PC
Material Plastic,Steel,Tempered glass
Supported motherboard form factors ATX,Micro ATX,Mini-ITX
Number of 3.5" bays 2
Side window Y
Number of 2.5" bays 2
Number of expansion slots 7
Maximum CPU cooler height 163
Maximum graphics card length 400
Maximum PSU length 180
Illumination Y
Illumination colour Multi
Illumination location Case fans
Anti-dust filter Y

Weight & dimensions

Width 211
Weight 6350
Depth 494
Height 475


Supported HDD sizes 2.5,3.5


Front fans installed 2x 120 mm
Rear fans installed 1x 120 mm
Number of front fans supported (max) 3
Front fans diameters supported 120,140
Number of rear fans supported (max) 1
Rear fans diameters supported 120
Number of top fans supported (max) 2
Top fans diameters supported 120
Front radiator fan sizes supported 120,140,240,280,360
Rear radiator fan sizes supported 120
Front fans supported description 3x 120mm, 2x 140mm

Power supply

Power supply included N
Power supply location Bottom
Supported power supply form factors ATX


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