Fox News - This is the year of 4K, aka Ultra HD. The technology was once prohibitively expensive, but prices are dropping fast for these TVs and monitors that have 3840 x 2160-pixel resolution, or four times the resolution of 1080p screens.
Enter the Samsung UD590 computer monitor, a 28-inch screen with sleek design and Ultra HD resolution. Its $699 price is the real attention-getter.
The UD590 can also display 1 billion different colors and has a 1-millisecond response time, making it well suited for gamers, along with sports and action film fans, says Samsung.
And as 4K hardware proliferates, more 4K content sources are emerging
