Samsung 1.2 cu. ft. Countertop Microwave with Power Convection. The Power Convection technology combines traditional convection cooking with powerful hot air, distributing the heat thoroughly and cooking up to 30% faster. Enjoy crispy food without it drying inside in minutes with PowerGrill Duo™ and a wide grill heater that provides significantly more power. Select Air Fry mode for healthier fried food.