Specification Details Model Lian Li O11 Dynamic EVO (Grey) Case Type Mid-Tower PC Case Color Grey Materials High-quality steel chassis, tempered glass panels Motherboard Support E-ATX / ATX / Micro-ATX / Mini-ITX Drive Bays Multiple 3.5″ / 2.5″ drive mounts with modular cages Expansion Slots 8 horizontal + vertical GPU mount support Front I/O USB-C × 1 • USB-A × 2 • Audio In/Out • Power / Reset buttons Cooling Support — Front Up to 3 × 120 mm or 2 × 140 mm fans Cooling Support — Top Up to 3 × 120 mm or 2 × 140 mm fans Cooling Support — Side Up to 3 × 120 mm fans Cooling Support — Bottom Up to 3 × 120 mm fans Radiator Support Front: up to 360 mm • Top: up to 360 mm • Side: up to 360 mm Included Fans Varies by bundle; often optional fan pack PSU Compatibility Standard ATX PSU (bottom-mounted with shroud) PSU Shroud Integrated PSU shroud with cable routing channels Tempered Glass Dual tempered glass (front + side) Dust Filtration Removable high-density dust filters (top/front/bottom) GPU Orientation Horizontal + vertical GPU support Cable Management Dedicated routing channels with straps and tie points Design Features Modular drive cages, flexible layout, cable cover plates Use Case Custom water-cooling, high-airflow gaming builds, system showcase