Panasonic 65&rdquo; Class (64.5&rdquo; Diag.) 4K Ultra HD Smart TV CX400 Series TC-65CX400U 4K Ultra HD Direct-lit LED 120 Hz Refresh Rate 3 X HDMI / 1 X USB 2.0 / Wi-fi Built In Dimensions W/Stand (WHD): 57.45 X 35.19 X 12.2