Cooler Master MasterBox MB500 Tempered Glass RGB Case Black (B500D-KGNN-S00)

The Cooler Master MasterBox MB500 Tempered Glass RGB Case Black (B500D-KGNN-S00) is an airflow-centric mid-tower PC chassis designed to deliver premium aesthetics and reliable cooling for mainstream gaming setups and performance workstations. This case features a bold black exterior engineered to optimize internal thermal dynamics through its distinctive semi-mesh front panel and dual-chamber design layout. It provides versatile motherboard compatibility, full support for standard high-efficiency ATX power supplies, and robust support for both extensive air cooling structures and high-performance custom or AIO liquid cooling setups.

A properly configured PC case is vital for maintaining optimal system thermals, component lifespan, and overall performance. The advanced semi-meshed front panel and dedicated top ventilation channels on this chassis significantly improve internal airflow, delivering direct cooling to heat-generating components while keeping internal acoustics and vibration completely under control. With generous physical clearances for modern extra-long graphics cards, tall CPU air coolers, and large front-mounted radiators, it implements a structured lower power supply shroud to segment heat zones and provide ample space for clean, unhindered cable management behind the main motherboard tray.

Key Features & Specifications

• Motherboard Support: Native structural compatibility for standard ATX, Micro-ATX, and Mini-ITX motherboard form factors.

• Cooling Support: Accommodates high-performance CPU air coolers up to 160mm in height, multi-radiator liquid layouts including up to a 360mm front radiator, and versatile fan mounting configurations for up to six 120mm fans.

• Power Supply Compatibility: Bottom-mount positioning supporting standard ATX form factor power supply units with a maximum clearance length of up to 180mm.

• Included Features: Pre-installed with three high-performance 120mm RGB LED illumination fans, an edge-to-edge 4mm thick tempered glass side panel, a full-length ventilated PSU shroud, and integrated dual-layer front dust filtration.

The Computer Guy Charmhaven Advantage

• In-Store Advice: Guidance on selecting the right case size, airflow design, PSU type, and cooling configuration for gaming, workstation, or compact builds.

• Local Support & Advice: Assistance with component fitment, radiator placement, GPU clearance checks, and choosing compatible fans, AIOs, and accessories.