This family of devices has been designed with a design similar to the Airbus A330, but is equipped with four engines instead of two.
ຄອບຄົວຂອງເຮືອບິນນີ້ໄດ້ຖືກອອກແບບມາພ້ອມກັບການອອກແບບຄ້າຍຄືກັບ Airbus A330, ແຕ່ມີ 4 ເຄື່ອງປະຕິກອນແທນສອງ.