The Cooler Master MasterBox Q300L is your straightforward option in the lineup of the brand new MasterBox Q-series from Cooler Master. A series that might be small in size but excels in functionality and modularity without compromising on the thermal performance.
Although the size wouldn’t tell, the Cooler Master MasterBox Q300L supports a standard ATX PSU which we don’t see often in the market with this size. Based on the different system setup, the I/O panel can be adjusted to six different locations, three options at each side of the case. You can decide which setup fits your system best.
Features
- High Flexibility for System Building
- Minimised Dimension with ATX PSU Support
- Patterned Dust Filter
- Clean Routing Space
- Excellent Thermal Performance
- Edge-to-Edge Acrylic Transparent Side Panel
- Vertical and Horizontal position
About the Cooler Master MasterBox Q300L PC Case
Excellent Thermal Performance
The open design of the perforated front, top and bottom guarantees excellent thermal performance.
Fan and Radiator Support
The front supports up to two 140mm fans and up to a 240mm radiator. The rear supports a 120mm fan or radiator and the top two 120mm fans. All to ensure you don’t have to compromise on performance.
Main Components Clearance
The Cooler Master MasterBox Q300L case supports CPU coolers up to a height of 159mm, graphics cards up to a length of 360mm, and power supplies up to a length of 160mm.
Patterned Magnetic Dustfilters
Special pattern on the dust filter creates a unique outlook for the chassis.
Modular I/O Panel
The I/O panel can be adjusted to six different locations. On both side of the body you can install the I/O panel at the front, top or bottom.
Clean Routing Space
Behind the motherboard tray, 28mm of space is offered for cable management.
Edge-to-edge Side Panel
Show off your build through the full size transparent side panel.
