Again, there are a small number on the market, such as the Lenovo Thinkpad X1 Yoga, but this will grow as time goes on. But is it something you should care about? As far as laptops are concerned, for most people, no. There are a number of TVs that support HDR, but you're unlikely to be using one as a PC monitor. There are PC monitors starting to trickle out that support HDR, too, but what about laptops? High Dynamic Range (HDR) is very awesome , that much isn't in doubt.