COOLER MASTER MB520 Mesh ATX Mid Tower Cabinet (White)

The Cooler Master MasterBox MB520 Mesh (White) is a versatile ATX mid-tower PC cabinet engineered to serve both build newcomers and seasoned enthusiasts. Finished in a clean white exterior with a steel and ABS plastic chassis, the case is immediately distinguished by its tempered glass left side panel, which gives an unobstructed view of the components inside. The white colorway pairs naturally with ARGB lighting for a cohesive, contemporary aesthetic. Out of the box, the MB520 comes pre-installed with three 120mm ARGB fans at the front, alongside one 120mm non-LED fan at the rear, totalling four fans from day one. An included ARGB/PWM Hub centralises fan and lighting control, and a front-panel Reset/ARGB button lets you cycle effects without opening any software. The FineMesh front panel promotes strong intake airflow, while dust filters at the front, top, and bottom help keep the interior clean over time. Cooling flexibility is a clear strength of this chassis. The front panel supports radiators up to 360mm, and the top panel likewise accommodates radiators up to 360mm (with a recommended maximum cooler thickness of 55mm). The rear accommodates a single 120mm radiator. In total, the case supports up to seven 120mm fans across front, top, and rear positions — making it highly compatible with both air-cooling towers up to 165mm tall and elaborate custom liquid-cooling loops. The removable top panel simplifies access during builds, and the screwless tempered glass side panel is secured by retention pins for tool-free removal. The removable HDD cage further improves interior access and allows flexible storage layouts. Drive capacity includes two 2.5-inch/3.5-inch combo bays and three dedicated 2.5-inch SSD trays, providing ample room for modern multi-drive configurations. The front I/O panel features one USB 3.2 Gen1 Type-A port, one USB 3.2 Gen2 Type-C port, and a 3.5mm combo headset jack. Seven expansion slots accommodate full-size GPUs up to 410mm in length, and the bottom-mounted ATX PS2 power supply bay supports units up to 200mm long (170mm recommended). The MB520 carries Cooler Master's product number MB520-WGNN-S00 and is backed by a 2-year warranty. Verified Specifications: - Model Number: MB520-WGNN-S00 - Form Factor: ATX Mid Tower - Motherboard Support: Mini-ITX, Micro-ATX, ATX, SSI-CEB, E-ATX (up to 12" x 10.7") - Dimensions (incl. protrusions): 502 x 210 x 498 mm | Body: 443 x 210 x 498 mm - Volume: 50 L - Pre-installed Fans: 3x 120mm ARGB (front), 1x 120mm non-LED (rear) - Fan Support: Front 3x120mm/2x140mm; Top 3x120mm/2x140mm; Rear 1x120mm - Radiator Support: Front up to 360mm; Top up to 360mm (max 55mm thickness); Rear 120mm - CPU Cooler Clearance: 165mm - GPU Clearance: 410mm - PSU Clearance: 200mm (recommended 170mm) - Drive Bays: 2x 2.5"/3.5" combo, 3x 2.5" SSD - Expansion Slots: 7 - I/O: 1x USB 3.2 Gen1 Type-A, 1x USB 3.2 Gen2 Type-C, 1x 3.5mm headset jack, 1x Reset/ARGB button - Dust Filters: Front, Top, Bottom - Materials: Steel, ABS Plastic, Tempered Glass - Warranty: 2 Years