Cooler Master CoolerMaster Geh MasterFrame 500 Mesh ARGB Black
Micro ATX (mATX), Mini-DTX, Mini-ITX, SSI CEBMore than 10 pieces in stock at supplier
Colour4
Product details
Premium open-frame ATX case designed for modular builds, extreme cooling, and total customization through the FreeForm 2.0 platform.
MasterFrame 500 Mesh
The MasterFrame 500 Mesh is a premium open-frame mid-tower chassis built for high-performance components, advanced cooling setups, and limitless customization. Embracing the FreeForm 2.0 design philosophy, it supports ATX to E-ATX motherboards and provides full access to modular design files. With enhanced mesh panels for improved airflow, it empowers builders, modders, and creators to push the boundaries of PC design.
FreeForm 2.0 Exo-structure
The exposed frame structure enhances chassis adaptability and provides flexible configuration options for various scenarios.
Versatile & Maker-Driven
Its open source design and interchangeable panels offer endless personalization possibilities, transforming your chassis into a unique expression of style.
Flexible Motherboard Support
Supports Mini-ITX to E-ATX motherboards, offering compatibility with a wide range of builds and configurations.
Extensive Cooling Support
Can house up to eight fans and multiple radiator sizes (up to 360mm), ensuring superior thermal performance.
Tool-Free Panel Removal
Easily remove side panels and other components without tools for quick access and modifications during build or upgrades.
Included GPU support bracket
The included GPU support bracket prevents GPU sag and ensures stability during intense gaming or high-performance workloads, maintaining a clean and secure build.
PC case design | Midi Tower |
PC case features | Side windows |
Max. length graphics card | 390 mm |
Max. height CPU cooler | 190 mm |
Max length of power supply | 235 mm |
Item number | 60378639 |
Manufacturer | Cooler Master |
Category | PC case |
Manufacturer no. | MF500M-KHNN-S01 |
Release date | 21.7.2025 |
Colour | Black, Transparent |
Exact colour description | Black, Transparent |
Material group | Glass, Metal |
Material | Aluminium, SGCC, Tempered Glass |
PC case design | Midi Tower |
Form factor | Micro ATX (mATX), Mini-DTX, Mini-ITX, SSI CEB |
"Number of 2.5"" drive slots" | 1 x |
Number of expansion card slots | 8 x |
Max. length graphics card | 390 mm |
Max. height CPU cooler | 190 mm |
Max length of power supply | 235 mm |
LED colour | Multicoloured |
PC case features | Side windows |
Number of fans | 3 x |
Number of fan slots | 8 x |
Fan location | Bottom side, Front side, Rear side, Top side |
Number of radiator mounts | 3 |
Radiator locations | Front side, Rear side, Top side |
Cooling properties | Water cooling possible |
Radiator mount locations | 1x max. 120mm, 1x max. 140mm, 1x max. 240mm, 1x max. 280mm, 1x max. 360mm |
Radiator mount locations | 1x max. 120mm |
Fan mount locations | 3x 120mm, 3x 140mm, 3x 180mm, 3x 200mm |
LED colour | Multicoloured |
Fans included | 1x 120mm, 2x 200mm |
Fan mount locations | 1x 120mm, 1x 140mm, 1x 180mm, 1x 200mm, 3x 120mm, 3x 140mm, 3x 180mm, 3x 200mm |
Radiator mount locations | 1x max. 120mm, 1x max. 140mm, 1x max. 240mm, 1x max. 280mm, 1x max. 360mm |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Height | 54.40 cm |
Length | 26.10 cm |
Width | 47.10 cm |
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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- 17.Hyte0.6 %
- 17.Intertech0.6 %
- 21.Cooler Master0.7 %
- 21.Jonsbo0.7 %
- 23.Sharkoon0.8 %
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.NZXT0 days
- 4.be quiet!1 day
- 4.Cooler Master1 day
- 4.Lian-Li1 day
- 4.Montech1 day
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Digitec Galaxus- 18.Endorfy4.5 %
- 21.ASUS4.7 %
- 22.Cooler Master4.8 %
- 23.Darkflash Tech4.9 %
- 24.Jonsbo5.5 %



