LENOVO ThinkVision L2251p is an environmentally responsible monitor with DisplayPort for easy connection with notebooks and desktops. Pioneering the use of the latest recycling technologies, 26% of the total weight of all plastics in the product consist of post-consumer content plastic resins and 60% recycled packaging materials, in addition to arsenic free glass. It is 29% more efficient than today's Energy Star 5.0 standard, so it is engineered ahead of future standards. L2251p is an excellent choice for users seeking productivity improvements in a multi-monitoring environment. LENOVO ThinkVision L2251p enables you to be environmentally friendly without compromising performance.