SuperRack 

SuperRack is a configurable 42U rack designed to provide exceptionally clean cable routing for maximum airflow and easy access to rear-side system components. It also offers configurability with over 100 optional modular components to choose from, rear access with no obstructions for hot-swap devices, user-friendly cabling and cable identification, and integration of Supermicro double-density Twin family solutions. Flexible accessory options include front, rear and side expansion units to provide modular solutions for nearly any system configuration.