Cooler Master MasterBox MB400L ODD
Cooler Master MasterBox MB400L ODD
The Cooler Master MasterBox MB400L ODD computer case provides an elegant solution if you are planning to build a compact workstation or multimedia centre. Support for mATX and mITX motherboards places a strong emphasis on the efficient use of internal space while maintaining modest external dimensions. The front panel with its brushed-metal texture gives the case a professional look, making it suitable for both the office and the living room. The design provides plenty of space for high-performance components and also allows for the use of traditional media thanks to the integrated slot for an optical drive. Additionally, the top panel provides easy access to USB ports and audio jacks.
Mini Tower
Case size
167mm
Max. CPU cooler height
344mm
Max. graphics card length
1×
Number of installed fans
6×
Total number of fan positions
Key features of the Cooler Master MasterBox MB400L ODD computer case
- Supports mATX and mITX motherboard standards
- Construction combines solid steel and plastic elements
- Includes one bay for an optical drive
- Internal space accommodates long graphics cards
- Chassis allows for the installation of a tall CPU cooler
- The system can hold a total of 6× fans
- Side panel made of opaque steel
- Front panel imitates a brushed-metal look
Solid steel construction of the MasterBox MB400L
The chassis uses a combination of durable steel and plastic elements, giving the whole unit the stability it needs. The opaque steel side panel maintains a clean and uncluttered design for the entire computer build. The internal layout is designed for the installation of a graphics card and a CPU cooler.
Cooling options and maintenance
The cooling system offers flexibility with support for up to six fans, with one fan pre-installed by the manufacturer at the rear. The front can accommodate water cooling radiators, while the top can handle additional heat exchangers. The included dust filters protect the hardware from excessive dirt build-up and make regular cleaning easier. Ample space behind the motherboard helps with neat cable management.
Motherboard formats
- mATX (Micro ATX)
- mITX (Mini ITX)
Fans
- Front fan size: 2× 140mm, 3× 120mm
- Rear fan size: 1× 120mm
- Top fan size: 2× 120mm, 2× 140mm
Ports
- USB 2.0
- USB 3.2 Gen 1
- 3.5mm jack (microphone/headphones)
Specifications
Usage and size
Colour
Internal structure
External structure
PSU
Cooling system
Backlight
Material
Specifications can be changed without notice. Images are for illustrative purposes only.
