Newegg offers the Asus 28" 4K Ultra HD LED-Backlit LCD Monitor in Black, model no. MG28UQ, for $409.99. Apply coupon code "MPGAMER16" and pay with MasterPass to cut the price to $384.99. With free shipping, that's $26 under our mention from two weeks ago and the lowest total price we've seen. (It's the best deal now by $25.) It features a 3840x2160 native resolution, LED backlight, built-in speakers, and HDMI and DisplayPort inputs. Deal ends October 31.