Newegg offers the LG 43″ 4K Ultra HD Commercial LED Monitor for $474.99. Coupon code “EMCTYTE52” cuts it to $459.99. With free shipping, that’s $80 under our mention from last September and the best deal we’ve seen. (It’s the lowest price today by $147.) It features a 3840×2160 native resolution, four HDMI ports, and two USB ports.