Cooler Master MasterBox MB520 Midi-Tower Case with window, with RGB lighting, Black

The Cooler Master MasterBox MB520 is a midi-tower case engineered for systems that prioritize airflow and component visibility. The chassis is constructed from steel and plastic, and it features a tempered glass side panel that provides a full view of the internal hardware. It is designed to accommodate standard ATX, Micro-ATX, and Mini-ITX motherboards, offering a versatile base for gaming-focused builds. The front panel is structured to permit significant air intake, directing airflow across primary components.

For thermal management, the case comes equipped with three 120 mm ARGB fans in the front and one 120 mm standard fan in the rear. It also supports liquid cooling configurations, with space for radiators up to 360 mm in the front and 240 mm on the top panel. Component clearance allows for CPU coolers up to 165 mm in height and power supplies up to 180 mm long. The front I/O panel provides access to two USB 3.2 Gen 1 Type-A ports, one USB 3.2 Gen 2 Type-C port, and a combination audio jack.

• Supports ATX, Micro-ATX, and Mini-ITX motherboards
• Constructed from steel, plastic, and a tempered glass side panel
• Includes three pre-installed 120 mm ARGB front fans and one 120 mm rear fan
• Provides 165 mm of clearance for CPU coolers
• Accommodates up to two 3.5" and four 2.5" storage drives
• Features an integrated ARGB controller
• Equipped with removable dust filters for maintenance
• Offers 7 horizontal expansion slots