For the new tech look for like Samsung UN40HU6950 http://www.amazon.com/Samsung-UN40HU6950-40-Inch-Friday-Special/dp/B00PMEL5FS/ref=sr_1_2?ie=UTF8&qid=1416834580&sr=8-2&keywords=Samsung+UN40HU6950 or for the Europe Samsung UN40HU6900
it has native UHD 4K over HDMI 2.0. My friend used for desktop app in 4K and for games 1080p.