Cooler Master on Twitter: "Introducing the MasterBox MB511. To make your system breathe easy, ventilation has been placed on both sides of the mesh front panel with ventilation also found on the
Cooler Master MB511 RGB Unboxing: Gaming Case With Aggressive Airflow - YouTube
MasterBox MB511 ARGB Mid Tower Case | Cooler Master
Cooler Master MasterBox MB511 ATX Mid-Tower with Front Mesh Ventilation, Front Side Red Accent Mesh Intake & Transparent Acrylic Side Panel - Newegg.com