HP description: "System board, Intel Core i5-4300U, TouchScreen models, Windows 8 Professional (Gold).". OEM documentation only; not bench-tested.
Source notes
HP Maintenance and Service Guide c04657844, PDF pages 41, 67, 120: "802497-601" (System board, Intel Core i5-4300U, TouchScreen models, Windows 8 Professional (Gold).). (via MG-51 new-models fold)