Occupying 4U footprint, ProSAFE® M6100 Chassis Series enables redundant switched networks from Core to Edge. Passive backplane, >1.4 Tbps switching and routing capacity, full management, and fabric nonstop forwarding redundancy for optimized resiliency and scalability. Comprising 10 Gigabit distribution layer switches and Gigabit access layer, chassis is available with multiple port combinations: up to 144-port Gigabit or 72-port 10 Gigabit ports.