Masterbox Q300L Micro-ATX PC Chassis Discontinued | |
More variations available Show |
Cooler Master Masterbox Q300L Micro-ATX PC Chassis
The MasterBox Q300L is a 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.
Features
- Excellent ventilation, perfect for fanless or low airflow systems
- Supports Micro-ATX motherboards and a ATX PSU
- Stylish magnetic top and front panels
- Modular I/O panel
Although the size wouldn’t tell, the 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.
Due to the cube design of the frame and special pattern design on the magnetic dust filter will make the chassis stand out from the rest. The combination of a practical design and the unique customisable outlook makes the MasterBox Q300L the perfect choice for office and home usage.
High Flexibility for System Building
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.
Minimised Dimension with ATX PSU Support
Despite the Micro-ATX form factor and the body depth and height of only 370mm x 370mm, the MasterBox Q300L can accommodate a normal ATX PSU.
Patterned Dust Filter
Special pattern on the dust filter creates a unique outlook for the chassis. Clean Routing Space: Behind the motherboard tray, it offers 28mm wide and spacy room for hidden cable management.
Excellent Thermal Performance
The open design of the perforated front, top and bottom guarantees excellent thermal performance.
Edge-to-Edge Acrylic Transparent Side Panel
Show off your build through the full size transparent side panel.
Vertical and Horizontal position
The case can be put in vertical and horizontal position.
Specifications | CM Q300L |
---|---|
Product Name | MasterBox Q300L |
Product Number | MCB-Q300L-KANN-S00 |
Case Form Factor | Micro-ATX |
Colour | Black |
Window | Yes |
Materials | Steel, Plastic |
Dimensions (LxWxH) | 387 x 230 x 381mm |
Motherboard Support | Micro-ATX, Mini-ITX |
Expansion Slots | 4 |
Drive Bay Capacity | 1x 3.5”, 2x 2.5” |
I/O Port | USB 3.0 x 2, Audio In / Out |
Pre-installed Fans | Rear 120mm x 1 |
Fan Support - Front | 120 / 140mm x 2 |
Fan Support - Top | 120mm x 2 |
Fan Support - Rear | 120mm x 1 |
Fan Support - Bottom | 120mm x 1 |
Radiator Support - Front | 120mm x 1 / 240mm x 1 |
Radiator Support - Rear | 120mm x 1 |
Max CPU cooler height | 159mm |
Max graphics card length | 360mm |
Clearances - PSU | 160mm |
Dust Filters | Bottom |
Power Supply Support | Bottom mount, ATX PS2 |
Warranty | 24 months |
EAN barcode | 4719512065488 |
Specifications | CM Q300L |
---|---|
Product Name | MasterBox Q300L |
Product Number | MCB-Q300L-KANN-S00 |
Case Form Factor | Micro-ATX |
Colour | Black |
Window | Yes |
Materials | Steel, Plastic |
Dimensions (LxWxH) | 387 x 230 x 381mm |
Motherboard Support | Micro-ATX, Mini-ITX |
Expansion Slots | 4 |
Drive Bay Capacity | 1x 3.5”, 2x 2.5” |
I/O Port | USB 3.0 x 2, Audio In / Out |
Pre-installed Fans | Rear 120mm x 1 |
Fan Support - Front | 120 / 140mm x 2 |
Fan Support - Top | 120mm x 2 |
Fan Support - Rear | 120mm x 1 |
Fan Support - Bottom | 120mm x 1 |
Radiator Support - Front | 120mm x 1 / 240mm x 1 |
Radiator Support - Rear | 120mm x 1 |
Max CPU cooler height | 159mm |
Max graphics card length | 360mm |
Clearances - PSU | 160mm |
Dust Filters | Bottom |
Power Supply Support | Bottom mount, ATX PS2 |
Warranty | 24 months |
EAN barcode | 4719512065488 |
Product Resources
Top Quiet PC Cases
Fractal Design Define 7 Mid Tower Black PC Case
Streacom DA2 V2 Black Full Aluminium Compact ITX Chassis
Streacom ST-BC1 V2 Silver Aluminium ATX Open Benchtable
MyElectronics 19in 2U Rackmount Short Depth Mini-ITX Chassis
Fractal Design Meshify 2 Compact Black PC Case
ASUS PRIME AP201 Black Micro-ATX PC Chassis
Streacom ST-BC1 Mini Black Aluminium ITX Open Benchtable
Cooler Master Masterbox Q300L V2 Micro-ATX PC Chassis
Streacom ST-BC1 V2 Black Aluminium ATX Open Benchtable
Fractal Design Define 7 Compact Black Mid Tower PC Case