Cooler Master MasterBox 600 ATX Mid-Tower Case, Back-Connected Motherboard Asus|MSI|Gigabyte, 410mm GPU Max, *420mm AIO Max, Type C, Tempered Glass, Triple 140mm SickleFlow PWM, FineMesh Airflow

The MasterBox 600 is engineered to elevate performance standards across the PC building community, ensuring all users can access top-tier features and capabilities. With ample room for a 420mm radiator and a 410mm GPU, alongside back-connector motherboard support, it sets a new benchmark for modern ATX cases.
Back-Connected Motherboard: ITX / Micro ATX / ATX (Supporting Back-connector Motherboard) / E-ATX (*up to 12″x10.9″ / 30.5cmx27.7cm motherboards, may impact cable management) Back Connector Motherboard Support: Yes
Components Clearance: Supports up to 410mm GPU, CPU coolers height of 170mm, and PSU 170mm in length.
Tailor-Made 140mm SickleFlow: The 140mm SickleFlow PWM fans deliver exceptional airflow
FineMesh Performance: Large mesh intakes ensure unrestricted airflow.
Pre-installed Fans – Rear: 1x 120mm CF120 ARGB (650~1200 rpm); Fan Support: 1x 120mm; Radiator Support – Rear: 120mm