We’ve teamed up once again with Printables.com for a complex design challenge!
This time, you’ll get to choose from three different modular products to make your own.

Cooler Master’s FreeForm 2.0 philosophy is all about giving makers the tools (and permission) to experiment, remix, and reimagine hardware their own way. With the MasterFrame 600, Qube 540, and Atmos II, you’ve got three different canvases for your creativity — pick one and you can start designing!

Want to improve functionality, enhance aesthetics, or completely rethink a part? Let’s see how far you can take the FreeForm idea.

About MasterFrame 600

The MasterFrame 600 is a premium open-frame mid-tower chassis built for high-performance hardware, extreme cooling, and total customization. Designed with FreeForm 2.0 in mind, it supports ATX to E-ATX motherboards and offers full access to modular design files, empowering users to build and evolve without limits.

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.

Tool-Free Panel Removal
Easily remove side panels and other components without tools for quick access and modifications during build or upgrades.

STEP models of the case structure and components

Simply import it to the CAD software of your choice and you can start creating right away.