Technologically According to Traqline 2012inspired by Samsung's highly successful FlexDuo Oven, the NE58F9710SR offers new kinds of flexible cooking options that enable families to use the full large 5.8 cu. ft. capacity oven cavity for larger dishes like holiday turkeys, or they can use the Smart Divider to divide the oven into 2.4 cu. ft. and 3.3 cu. ft. top and bottom compartments for smaller items like dinner and dessert.