Description
The Cooler Master N300 redefines the standard for entry-level mid-tower chassis by blending superior thermal management with a clean, professional aesthetic. Clad in a sleek Midnight Black finish, the N300 features a fully perforated front mesh panel that facilitates massive air intake to keep high-performance components cool. This chassis is engineered for modern connectivity, offering dual USB 3.0 ports on the front I/O and a tool-free installation system that simplifies the building process for users of all skill levels.
This product is for:
- Budget-conscious gamers requiring a high-airflow environment for stable overclocking.
- System integrators looking for a durable ATX platform with extensive 3.5-inch drive support.
- First-time PC builders who value a tool-free design for quick and easy assembly.
- Enthusiasts planning to integrate 120mm or 240mm liquid cooling solutions into a compact footprint.
- Professional users seeking an understated, non-intrusive design for office or studio environments.
Detailed specifications:
- Chassis Type: Mid-Tower ATX
- Dimensions: 190 x 426 x 491.5 mm (7.5 x 16.8 x 19.4 inches)
- Material: Polymer body with a Steel Mesh front bezel
- Drive Bays: 2x 5.25" (External), 8x 3.5" (1 External, 7 Internal), 1x 2.5" (Internal)
- Cooling System: Includes 1x 120mm SickleFlow rear fan; supports up to 8 fans total
- Radiator Support: Compatible with 240mm radiators on the right side and 120mm at the rear
- Component Clearance: Supports GPUs up to 320mm and CPU coolers up to 163.9mm
- Front I/O: 2x USB 3.0, 2x USB 2.0, Audio In/Out
Building within the N300 is an efficient experience characterized by its spacious internal layout and thoughtful hardware compatibility. The inclusion of a 120mm SickleFlow fan ensures immediate out-of-the-box cooling, while the unique side-panel mounting points allow for advanced liquid cooling configurations that are typically reserved for more expensive cases. The tool-free mechanisms for the 5.25-inch and 3.5-inch bays significantly reduce assembly time, and the dedicated 2.5-inch SSD mount ensures your high-speed storage is securely positioned without the need for additional brackets.
In comparison to other mid-tower cases in its class, the N300 stands out for its exceptional storage capacity, offering up to eight 3.5-inch bays which is ideal for media servers or data-heavy workstations. While many modern cases have moved toward solid front panels, the N300 maintains a full mesh design, providing significantly better thermal headroom than the MasterBox Lite series. Furthermore, its 320mm GPU clearance ensures it can house modern triple-fan graphics cards that often struggle to fit in competing budget-friendly towers.
Q&A:
- Does the Cooler Master N300 support liquid cooling? Yes, it features dedicated mounting support for a 240mm radiator on the right side and a 120mm radiator at the rear.
- What is the maximum graphics card length for this case? The N300 accommodates graphics cards up to 320mm in length, even with the hard drive cage installed.
- How many USB ports are available on the front panel? The front I/O includes two high-speed USB 3.0 ports and two USB 2.0 ports for comprehensive peripheral support.
- Can I install an SSD in this case? Yes, the N300 includes a dedicated internal 2.5-inch drive bay specifically for SSD installation.
- What is the maximum height for a CPU air cooler? The chassis supports CPU tower coolers with a maximum height of 163.9mm.
