Cooler Master MasterBox 600 ARGB PC case, Mid Tower, E-ATX, RGB, Tempered Glass - black

Cooler Master MasterBox 600 ARGB PC case, Mid Tower, E-ATX, RGB, Tempered Glass - black

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Spacious mid tower with tempered glass on the side, supports up to 7 fans, space for radiators up to 420mm, motherboards up to E-ATX, and features a back-connect design, GPU up to 410mm and CPU cooler up to 170mm in height, supports up to eight drives, with three 140mm ARGB fans and one 120mm ARGB fan
94,90 €
Pre order Expected restock at 25.08.2026
Incl. VAT, add. delivery costs starting from 4.99€
Pre order Expected restock at 25.08.2026
SKU GECO-339 |
EAN 4719512146880 |
MPN MB600-KGNN-S00 |
  • Black mid tower with tempered glass side panel
  • Efficient cooling options with up to seven fans and radiators up to 420mm
  • Support for motherboards up to E-ATX with back-connect design
  • Space for graphics cards up to 410mm and CPU coolers with a height of up to 170mm
  • Up to eight drives possible
  • Three 140mm fans and one 120mm fan included

The Cooler Master MasterBox 600 ARGB: Simple mid tower for your gaming setup

The Cooler Master MasterBox 600 ARGB is a midi tower that fits seamlessly into any setup with its simple design. High-end hardware can be easily installed while fans and radiators ensure optimal airflow within your case.

Well-cooled with fans and radiators

To keep your hardware cool under any load, the Cooler Master MasterBox 600 ARGB can accommodate up to seven fans. The top supports the installation of three 120mm or two 140mm fans, while the front can hold three 120mm or 140mm fans. You can install an additional 120mm fan at the back.

Three 140mm ARGB fans at the front and one 120mm fan at the back are already included.

If you prefer to install liquid cooling—whether an AiO liquid cooler or a custom liquid cooling solution—you can also install radiators. A large 420mm radiator is possible at the front, a maximum 360mm radiator at the top, and another 120mm at the back.

Additionally, dust filters at the top and bottom ensure that no disturbing dust accumulates in your case, significantly extending the lifespan of your hardware.

Installing your hardware

The case supports the installation of graphics cards up to 410mm in length. Note that the length is restricted to 360mm if you want to install a radiator at the front. Motherboards up to E-ATX format are supported. The new back-connect design motherboards are also compatible, giving you a tidy appearance.

The CPU cooler should not exceed a height of 170mm. For the power supply, a length of 210mm is possible if you remove the HDD cage. To store programs and games, up to eight drives can be installed—six 2.5-inch drives and two 3.5-inch drives.

Colour
Primary Colour
Black
Dimensions
Length / Depth
474 mm
Width
230 mm
Height
481 mm
Case
Case Type
Mid Tower
Motherboard Support
Compatible Motherboard Formats
ATX, E-ATX, ITX, Micro-ATX
Max. Motherboard Format
E-ATX
Internal Dimensions
Max. CPU Cooler Height
170 mm
Max. GPU Length
410 mm
Max. PSU Length / Depth
210 mm
Display
Display Included
No
Power Supply
PSU included
No
PSU Format
ATX
Power Supply Position
rear bottom
Cable Specifications
Riser Cable Included
No
Fan Support
120 mm fans
7
140 mm fans
5
Radiator Support
Max. Radiator Compatibility
1x Single (120 mm), 1x Triple (360 mm), 1x Triple (420 mm)
Drive Bays
2.5 inch internal drive bay
6
3.5 inch internal drive bay
2
External Ports
USB4 Gen 2x2 (external) Type C
1
USB 3.0 (external) Type A
2
Audio outputs & inputs
1x output / input comb. (3.5 mm jack, 4-pin, TRRS)
Case Features
I/O position
Cover
Side panel
with window
Vertical GPU Mount
No
Adjustable Vertical GPU Bracket
No
Filters Included
Yes
Filter Position
Bottom, Top
Noise dampening
No
Mainboard slide / tray
No
Remote included
No
Transport System
No
Back Connect
Back Connect
Yes
Expansion Slots
Expansion slots / PCI slots
7
Mounting
Case VESA Mountable
No
Internal Monitor Mount
No
Materials
Materials
Plastic, Steel, Tempered Glass
Lighting
Lighting / RGB
Yes
Fan / RGB control
Yes
Additional Contents
Included fans
1x 120 mm, 3x 140 mm

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