This Panasonic microwave oven features 800 watts of power. You can warm breads on a low-setting to maintain their moisture with its 5 power levels. Also, the Panasonic NN-ST25JWQPQ has a white finish. It has a 443mm width, a 258mm height, and a 330mm depth. Never waste time waiting for food to thaw with this Panasonic microwave oven.