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Cooler Master MasterBox 520 with glass window black

ATX, E-ATX, Mini-ITX, SSI CEB
Price in EUR including VAT
Delivered between Wed, 10-6 and Sat, 13-6
Only 4 pieces in stock at supplier
free shipping

Colour2

Product details

The Cooler Master MasterBox 520 is a mid-tower case that combines functionality and aesthetics. With a sleek black design and a glass side window, this case offers an appealing way to showcase internal hardware. It supports various motherboard form factors, including ATX, Micro ATX, and Mini-ITX, providing ample space for high-performance components. The cooling options are versatile, with room for multiple fans and the option for water cooling to ensure optimal temperature control. The thoughtful arrangement of drive bays allows for the installation of up to two 3.5-inch and three 2.5-inch drives, offering flexibility in storage. With a maximum graphics card length of 410 mm and a maximum CPU cooler height of 165 mm, the case is suitable for most modern gaming and workstation configurations.

  • Supports up to 4 fans for improved cooling
  • Glass side window for an attractive presentation of hardware
  • Space for up to 3 2.5-inch and 2 3.5-inch drives
  • Maximum graphics card length of 410 mm for powerful GPUs
  • Versatile support for various motherboard form factors (ATX, mATX, Mini-ITX).

Key specifications

PC case design
Midi tower
3.5" drive bays (internal)
2x
Max. length graphics card
410 mm
Max. height CPU cooler
165 mm
Max length of power supply
200 mm
PC case features
Side windows

General information

Item number
23346827
Manufacturer
Cooler Master
Category
PC case
Manufacturer No.
MB520-KGNN-S01
Release date
28-9-2022

Colour

Colour
Black
Exact colour description
Black

Material

Material group
GlassMetalPlastic
Material
ABS plasticSteel

PC case properties

PC case design
Midi tower
Form factor
ATXE-ATXMini-ITXSSI CEB
3.5" drive bays (external)
2x
3.5" drive bays (internal)
2x
"Number of 2.5"" drive slots"
3x
Number of expansion card slots
7x
Max. length graphics card
410 mm
Max. height CPU cooler
165 mm
Max length of power supply
200 mm
PC case features
Side windows

Cooling properties

Number of fans
4x
Number of fan slots
7x
Fan location
Front sideRear side
Number of radiator mounts
3
Cooling properties
Water cooling possible

Front side

Fans included
3x 120mm
Fan mount locations
3x 120mm

Rear side

Fans included
1x 120mm
Fan mount locations
1x 120mm

Side

Fans included
3x 120mm
Fan mount locations
3x 120mm

Top side

Fan mount locations
3x 120mm

Voluntary climate contribution

CO₂ emissions
18,08 kg
Climate contribution
EUR 0,45

Scope of delivery

Scope of delivery
ARGB fan hub

Product dimensions

Height
49.80 cm
Length
50.20 cm
Width
21 cm
Weight
7.44 kg

Legal Notice

Product Safety

Package dimensions

Length
55 cm
Width
57 cm
Height
29 cm
Weight
9.51 kg

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «PC case» category have a defect within the first 24 months?

Source: Galaxus
  • 19.Montech
    0,6 %
  • 19.MSI
    0,6 %
  • 23.Cooler Master
    0,7 %
  • 23.LC-Power
    0,7 %
  • 25.Akyga
    1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Cooler Master
    Not enough data
  • 1.ASUS
    0 days
  • 1.Darkflash Tech
    0 days
  • 1.Montech
    0 days
  • 4.Havn
    1 day

Return rate

How often is a product of this brand in the «PC case» category returned?

Source: Galaxus
  • 18.Darkflash Tech
    4,4 %
  • 18.Thermaltake
    4,4 %
  • 20.Cooler Master
    4,5 %
  • 21.AeroCool
    4,6 %
  • 22.Endorfy
    4,9 %
Source: Galaxus