Media converter chassis: 16 bays Managed Media Chassis, 19” Standard Rack-mountable with 2U height, Redundant power supply to ensure non-stop reliable operation (Optional), Supports Hot-swappable of media converters card and redundant power supply, Two cooling fans (internal) mounted at the rear panel for system cooling, Media converter power isolation for electrical isolation from each bay, Offers over-voltage and over-current protections, SNMP Card provision for complete management.