Description
Compact Design with Ample Features
The Cooler Master MasterBox Q300L is an excellent choice for those looking for a compact PC case without compromising on features. Its mesh front panel allows for excellent airflow, ensuring optimal cooling for your components.
- Form Factor: Micro-ATX
- Drive Bays: 1 x 3.5”, 2 x 2.5” SSD
- Cooling Support: Front, Top, and Rear
This case supports multiple cooling options and has plenty of space for cable management, making it user-friendly for both new builders and seasoned pros. Its customizable exterior gives you the freedom to create a unique look for your setup.

Alice Walker –
Great case for a budget setup!
Michael Scott –
Perfect size for my small desk!
David Brown –
Nice airflow and easy to build in.