Advertising Disclosure
Cooler Master MasterBox Q300L Micro-ATX Tower Review
Last updated - April 30, 2025
Verdict overview
- Fashion 9.4
- Mounting bracket 8.9
- Easy to build 9.3
- Simple to take off 9.3
- materials Quality 8.6
- Noise level 9.1
Pros
Excellent airflow with multiple fan placements.- Flexible orientation for space-saving setups.
- Easy-to-clean magnetic dust filters.
Cons
Dust filter issues possible.
Tech specs
| product dimensions | 15.39 x 9.06 x 15 inches |
| color | Black |
| item weight | 1.06 pounds |
| wireless type | 802.11a |
| item dimensions lxwxh | 15.39 x 9.06 x 15 inches |
| customer reviews | 4.5 4.5 out of 5 stars 12,423 ratings 4.5 out of 5 stars |
Product Overview
The Cooler Master MasterBox Q300L Micro ATX Tower is a great choice for anyone looking for a smaller solution that still offers plenty of features and customization options. This mini tower is designed to fit all types of hardware, from micro ATX to mini ITX motherboards. The case itself is made from steel and plastic, and has an acrylic transparent side panel that offers a full view inside. It has a magnetic front dust filter and open perforations on the top and bottom for increased air performance.
The I/O panel can be adjusted in 6 different locations, and the case can also be positioned horizontally or vertically depending on user preference. There s also plenty of extra space behind the motherboard tray for hidden cable management. Additionally, it supports normal size ATX power supply and CPU coolers up to 159mm in length, while it also allows for GPU cards up to 360mm in length. It can even support 120mm or 240mm radiators in front and rear positions.
When it comes to assembly, the Cooler Master MasterBox Q300L Micro ATX Tower is quite easy to put together. It has a tool less design that makes installation a breeze, and the included instructions are straightforward and easy to follow. Once assembled, it s just as easy to remove components if necessary all you need is a screwdriver. The quality of materials used is also excellent everything feels sturdy and solid, with no rattling or wobbling when moved around. On top of that, the noise level is surprisingly low for such a small case you won t have to worry about any loud fan noise coming from your system.
Overall, I d definitely recommend the Cooler Master MasterBox Q300L Micro ATX Tower as an excellent option for anyone looking for a smaller PC build without sacrificing on features or performance. Its small size makes it ideal for tight spaces while still offering plenty of room inside for customizing your build exactly how you want it. Plus, its ease of assembly and low noise level make it an attractive option even if you re not an experienced computer builder.
Having trouble choosing between computer cases?
Compare the best computer cases and choose the one that works for you
Compare computer cases
Frequently asked questions
- How large is this tower case?
- Is the side panel transparent?
- Does this tower case support different types of motherboards?
- What type of power supply is compatible with this tower case?
- Are there any filters for dust included?
The secret behind our reviews
Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.
Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.
Users reviews
Show highlight comments
Leave a reply
You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.
