The 777 Freighter is the world's longest-range twin-engine freighter and features the lowest trip cost of any large freighter. It features a payload capability of 225,200 pounds (102 metric tons), a range of 4,900 nautical miles (9,070 kilometers) and 10-foot (3.1-meter) interior height capability. The 777 Freighter is powered by General Electric's GE90-110B1L/115BL and meets QC2 noise standards. Twelve customers have ordered a total of 73 777 Freighters.