Features: This acrylic case perfectly for K2B, securedly holding the mainboard while providing easy access to various interfaces and functions. This acrylic case is durability yet lightweighted, offering excellent protections and heat dissipation. For enthusiasts, networking engineers,users, this case ensures your hardware stays securedly and functional. Perfectly for home networking setups, office networking optimization, and educational projects, it provides essential hardware protections in diversed environment. The case allows you to visually inspects the mainboard and its components without opening the case, facilitating easy monitoring and connection verification. Specifications: Product color: Clear Product material: Acrylic Operating temperature ranging: 0°C~50°C Size：about 95x70x40mm/3.74x2.76x1.57in Package type：Acrylic Enclosure only/ Enclosure With Cooling Fan/ Enclosure With Cooling Fan and Heatsink Package Includes: 1PC Acrylic Shell note: There might be a bit color distortions due to different computer resolution There might be size errors due to different computer resolution