Newegg offers the Samsung 28" 4K Ultra 2160p LED-Backlit LCD Monitor, model no. U28D590D, for $479.99. Apply coupon code "NAFVC25" and purchase via Visa Checkout to cut it to $454.99. With free shipping, that's $40 below our August mention and the lowest total price we've seen. (It's a current low by $25.) It features a 3840x2160 native resolution (four times that of 1080p), LED backlight, two HDMI ports, and DisplayPort. Deal ends November 30.