OLED panels for laptops have been around for a while now but they came with a number of trade-offs. Notebooks launched with OLED screens suffered from high power consumption and ghosting issues. However, Samsung promises it has resolved those and is now mass producing 90Hz OLEDs for laptops.
The "large quantity" of OLED displays will be adopted by multiple notebook manufacturers and they would offer 10x better response time than other OLEDs and are on par with their 120Hz LCD counterparts. The panels are said to be 14" but resolution and aspect ratios aren't mentioned.
Given the size and the fact that they cap at 90Hz, we suspect they will end up in standard business or commercial laptops and not gaming ones. We will know for sure soon as Samsung says announcement are close.
LCDs aren't that bad, specially with the new advancements like local dimming with mini led zones in the 1000s
Oled have PWM, I will never buy a laptop or a tablet with that panel that destroys my eyes...