Originally Posted by
The Ancient Geek
The Fedex order was for the freighter variant which was proposed but never built.
FedEx Corp. in 2006 became the first customer of Airbus's A380F to cancel its order for 10+10 after delays in delivering the super-jumbo and ordered 777F's instead
the order was for Engine Alliance GP7200-powered aircraft
UPS was also had a 380F order for 10 + 10 and ILFC for 5 and all those were lost too also GP7200 power