Seiki is providing this 39" 4K HDTV for under $280. That's incredible value even for a normal 39" LED-backlit HDTV but this particular Seiki model is 4K/UltraHD compatible. Although there is not much 4K content available right now, you get a cheap 4K television without paying a premium for it. The Seiki 39" 4K TV can also be used as a computer monitor to bring you great resolution for your day-to-day work. Although the refresh rate is not ideal for gaming at 30Hz, you can still get things done on your desktop. The resolution for this screen is 3840 x 2160 and supports 4K up-scaling. If you really wanted to game on it then you'd have to dial down the resolution to 1920 x 1080 at 120Hz.