The Trent XWB is a high-bypass turbofan engine developed by Rolls-Royce for the Airbus A350 family of aircraft. It is known for its fuel efficiency, low emissions, and quiet operation, making it a popular choice for airlines aiming to reduce their environmental impact. With a thrust range of 78,000 to 97,000 pounds, the Trent XWB is one of the most powerful engines in its class. Its advanced design features include a wide-chord fan and a high-pressure compressor, contributing to its performance and reliability in long-haul flights.