Dell Home offers the Vizio SmartCast 50" 4K 2160p LED-Backlit LCD Ultra HD Smart Display, model no. E50-E1, bundled with a $200 Dell Gift Card, for $469.99 with free shipping. (The gift card will arrive via email 10 to 20 days from ship date.) Assuming you'll use the gift card, that's $230 off and the lowest price we could find. It features a native resolution of 3840x2160 (2160p), Chromecast, Smart TV apps, and four HDMI inputs. Deal ends August 7.