Cooler Master MasterBox Q300L
$62.98
Compact ATX case with excellent airflow and customizable RGB lighting.
46 in stock
Overview
The Cooler Master MasterBox Q300L is an ideal choice for budget-conscious builders who need a compact yet versatile case. It features a mesh front panel for optimal airflow and a clean design.
Key Features
- Supports multiple cooling options with space for up to six fans
- Removable dust filters for easy maintenance
- Customizable RGB lighting to match your style
| Weight | 10.58 kg |
|---|---|
| Dimensions | 15.4 × 7.5 × 18.5 cm |
| Material | Steel, Plastic |
| Max GPU Length | 13.5 inches |
| Max CPU Cooler Height | 6.1 inches |


Mike Johnson –
Great budget case with good airflow and build quality.
Alice Smith –
Perfect size for my components and looks fantastic with RGB lights!
Tom Brown –
Good case but lacks some cable management options.