Cooler Master CMP 520

Cooler Master CMP 520
The Cooler Master CMP 520 provides a robust foundation for building a high-performance gaming PC, with a strong emphasis on efficient airflow. This Midi Tower case accommodates ATX, mATX, and mITX motherboards and offers ample space for hardware. The front panel, featuring an asymmetrical geode structure, ensures a good supply of air to the internal components. The tempered glass side panel shows off your lighting and allows for easy visual inspection of the entire build.
Key features of the Cooler Master CMP 520 PC case
- Supports ATX, mATX and mITX motherboards
- Front panel includes fans with ARGB backlighting
- Tempered glass side panel reveals the components
- Internal space accommodates long graphics cards
- Construction allows for mounting a tall CPU cooler
- Cooling system allows for the installation of more fans
- Dust filters protect the interior from getting dirty
Robust construction and a clear internal layout
The steel chassis provides the necessary strength and stability, while the well-thought-out internal layout makes assembling individual parts easier. The case accommodates long graphics cards and tall CPU coolers, which simplifies the selection of high-performance components. The PSU shroud at the bottom helps to hide excess cabling and keeps the interior looking clean. Dust filters on the top and bottom protect the inside from dirt and simplify maintenance.
Effective cooling and connectivity
The manufacturer has fitted the front positions with a trio of fans with ARGB backlighting, which you can control and synchronise with other lighting elements. The overall cooling system supports the installation of additional fans or the use of liquid cooling with radiators at the front. The top panel offers quick access to USB ports and a combination audio jack. Ample space behind the motherboard enables effective cable management.
Motherboard formats
- ATX
- mATX (Micro ATX)
- mITX (Mini ITX)
Fans
- Top fan size: 2× 120mm, 2× 140mm
- Rear fan size: 1× 120mm
- Front fan size: 2× 140mm, 3× 120mm
Ports
- USB 2.0
- USB 3.2 Gen 1
- Combination 3.5mm audio jack
Specifications
Usage and size
Colour
Internal structure
External structure
PSU
Cooling system
Backlight
Material
Dimensions
Specifications can be changed without notice. Images are for illustrative purposes only.

