On 2/26/2018 2:57 PM, dale wrote:
On 2/25/2018 2:02 PM, Alfred Molon wrote:
Are there any (Windows) Notebook PCs with a 4K screen (RGB pixel matrix,
not RGBW)?


if W is white I would keep it, colors like pink will clip with the 7
natural primaries, let alone RGB, depends on what is in the input
transmission though


Not good universal advice!
https://news.samsung.com/global/what-is-rgbw-tv

--
PeterN