Samsung is set to begin delivering its curved Ultra HD displays and content to watch on the better than-HD sets. At a product unveiling Thursday at the Guggenheim Museum the Korean electronics giant announced its first curved Ultra HD displays, the 55- and 65-inch U9000 model displays, would be arriving in stores later this month. The sets are priced at $3,999.99 and $4,999.99, respectively. A 78-inch model, priced at $7,999.99, is due later this year.