Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Cooler Master CoolerMaster Geh Qube 540 Moonstone

ATX, E-ATX, ITX
Price in EUR including VAT
Delivered between Tue, 14.4. and Thu, 16.4.
More than 10 pieces in stock at supplier
free shipping

Colour2

Product details

The CoolerMaster Qube 540 Moonstone is a mid-tower case suitable for a variety of motherboard form factors, including E-ATX, ATX, and Mini-ITX. With a sleek design and a transparent side panel, it not only offers an appealing aesthetic but also practical functionality. The maximum height for CPU coolers is 172 mm, while graphics cards can be up to 415 mm long, allowing for broad compatibility with high-performance components. The case features multiple internal bays, including one 3.5-inch and two 2.5-inch drive slots, enabling flexible storage expansion. Additionally, it includes various ports such as audio in, headphone out, three USB 3.2 ports, and a USB-C port for easy connection to peripherals.

  • Maximum CPU cooler height of 172 mm for powerful cooling
  • Compatible with graphics cards up to 415 mm for enhanced graphics performance
  • Integrated side window for an appealing presentation of hardware
  • Versatile connectivity options with USB 3.2 and USB-C.

Key specifications

PC case design
Midi Tower
Number of 3.5" drive slots (internal)
1x
Max. length graphics card
415 mm
Max. height CPU cooler
172 mm

General information

Item number
61834683
Manufacturer
Cooler Master
Category
PC case
Manufacturer no.
Q540-LGNN-S00
Release date
4.9.2025
Sales rank in Category PC case
448 of 3154

Colour

Colour
Grey
Exact colour description
GreyMoonstone

Material

Material group
GlassMetal
Material
Steeltempered glass

PC case properties

PC case design
Midi Tower
Form factor
ATXE-ATXITX
Number of 3.5" drive slots (internal)
1x
"Number of 2.5""/3.5"" combination slots"
1x
"Number of 2.5"" drive slots"
4x
Max. length graphics card
415 mm
Max. height CPU cooler
172 mm
LED colour
ARGB

Cooling properties

Number of fans
4x
Number of fan slots
7x
Cooling properties
Fan control

Front side

LED colour
ARGB
Fans included
2x 140mm

Side

LED colour
ARGB
Fans included
2x 140mm

Top side

LED colour
ARGB
Fans included
2x 140mm
Fan mount locations
2x 140mm

HDD Cage

Fans included
4x 140 mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1,69 kg
Climate contribution
EUR 0,12

Scope of delivery

Scope of delivery
Cable managementInstallation material

Product dimensions

Height
54 cm
Length
41.50 cm
Width
54 cm
Weight
12.50 kg

Legal Notice

Product Safety

Package dimensions

Length
49.80 cm
Width
28 cm
Height
59 cm
Weight
10.58 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
  • 21.Intertech
    0,6 %
  • 21.LC-Power
    0,6 %
  • 24.Cooler Master
    0,7 %
  • 25.Akyga
    0,9 %
  • 26.Kolink
    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
  • 1.NZXT
    0 days
  • 7.be quiet!
    1 day
  • 7.Cooler Master
    1 day
  • 7.Fractal
    1 day
  • 10.Jonsbo
    2 days

Return rate

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

Source: Galaxus
  • 21.AeroCool
    4,6 %
  • 22.Deepcool
    4,8 %
  • 23.Cooler Master
    4,9 %
  • 24.Jonsplus
    5,7 %
  • 25.ASUS
    5,9 %
Source: Galaxus