Rolls-Royce Trent 972E-84 is a three-shaft, high-bypass, axial-flow turbofan in the Trent 900 family. EASA E.012 Issue 12 rates this exact model at 341.41 kN (76,752 lbf) ISA sea-level-static net takeoff thrust and 319.60 kN (71,850 lbf) net maximum continuous thrust, with FADEC and an engine monitoring unit. The canonical Trent 900 family link, Rolls-Royce developer and manufacturer, exact 972E-84 identity, and Airbus A380 relationship are preserved.