Look to Panasonic for a line of tough notebook computers with as much power and as many features as any desktop system. The TOUGHBOOK 47 and 71 combine rugged features and performance to offer increased reliability and value to corporate users. Our most rugged model, the CF-27 offers full functionality, while delivering outstanding environmental resistance for tough operating conditions. The CF-M34 is an ultra-portable rugged notebook, weighing under 2 kilograms.