Cooler Master MasterFrame 400 Mesh Silver

ATX, mATX, Mini-ITX
Ratings
Delivered between Fri, 1.5. and Thu, 7.5.
5 pieces in stock at supplier
free shipping

Product details

The Cooler Master MasterFrame 400 Mesh Silver is a midi tower case designed for optimal airflow and high component compatibility. With a fully mesh-covered front panel made of fine steel mesh, it ensures improved ventilation and cooling for the system. The case supports various motherboard form factors, including ATX, Micro-ATX, and Mini-ITX, and provides space for graphics cards up to 40 cm and CPU coolers up to 16.5 cm in height. The integrated dust filters at the front, top, and bottom help keep the interior clean. Additionally, the case allows for the installation of up to seven 120mm fans or six 140mm fans, with several fans already pre-installed. The tempered glass side panel offers a clear view of the internal components, while the tool-free design makes installation and maintenance easy. With thoughtful cable management features and an appealing silver finish, this case is both functional and aesthetically pleasing.

  • Optimized airflow through a full-mesh front panel
  • Supports various motherboard form factors
  • Space for up to seven fans and multiple radiators
  • Tool-free design for easy installation.

Key specifications

PC case design
Midi tower
Number of 3.5" drive slots (internal)
2x
Max. length graphics card
400 mm
Max. height CPU cooler
165 mm
Max length of power supply
220 mm
PC case features
Side windows
Front connections
USB-C

General information

Item number
65453505
Manufacturer
Cooler Master
Category
PC case
Manufacturer no.
MF400M-SHNN-S00
Release date
1.12.2025

Colour

Colour
Silver
Exact colour description
Silver

Material

Material group
Glass, Metal
Material
Glass, Steel

PC case properties

PC case design
Midi tower
Form factor
ATX, Micro ATX (mATX), Mini-ITX
"Number of 5.25"" drive slots"
0x
Number of 3.5" drive slots (internal)
2x
"Number of 2.5"" drive slots"
4x
Max. length graphics card
400 mm
Max. height CPU cooler
165 mm
Max length of power supply
220 mm
LED colour
ARGB
PC case features
Side windows

Connections

Front connections
USB-C

Cooling properties

Number of fans
4x
Number of fan slots
7x
Connectable fans (control)
7
Number of radiator mounts
2
Cooling properties
Water cooling possible

Front side

LED colour
ARGB
Fans included
1x 120mm, 3x 120mm
Fan mount locations
1x 120mm, 1x 140mm
Radiator mount locations
1x max. 360mm

Rear side

Fans included
1x 120mm
Fan mount locations
1x 120mm, 1x 140mm
Radiator mount locations
1x max. 280mm, 1x max. 360mm

Side

LED colour
ARGB
Fan mount locations
1x 120mm, 1x 140mm

Top side

Radiator mount locations
1x max. 280mm

HDD Cage

LED colour
ARGB
Fans included
1x 120mm, 3x 120mm
Fan mount locations
6x 140mm, 7x 120mm
Radiator mount locations
1x max. 280mm, 1x max. 360mm

Voluntary climate contribution

CO₂ emissions
56.38 kg
Climate contribution
CHF 1.34

Product dimensions

Height
50 cm
Length
45 cm
Width
21 cm
Weight
8.50 kg

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 14.MSI
    0.5 %
  • 14.Sharkoon
    0.5 %
  • 22.Cooler Master
    0.6 %
  • 22.Intertech
    0.6 %
  • 22.LC-Power
    0.6 %

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: Digitec Galaxus
  • 1.NZXT
    0 days
  • 6.AeroCool
    1 day
  • 6.Cooler Master
    1 day
  • 6.Fractal
    1 day
  • 9.be quiet!
    2 days

Return rate

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

Source: Digitec Galaxus
  • 18.Jonsbo
    4.4 %
  • 19.AeroCool
    4.5 %
  • 20.Cooler Master
    5 %
  • 20.Kolink
    5 %
  • 22.Deepcool
    5.1 %
Source: Digitec Galaxus