According to notebookcheck, the Razer Blade 15 Studio Edition has this: 17-9750H 3840 x 2160 x 15.6" OLED (Samsung SDCA029) Capacitive Touch (using an added digitizer, as the stock SDCA029 has none) PWM = 0 (According to desertlap, by using a "custom controller, as the SDCA029 apparently comes with a PWM contoller). Back in July, in an article on the SDCA029, notebookcheck wrote that the SDCA029 was non-touch and that: "The main (and possibly only) OLED panel being used for 15-inch laptops is the Samsung SDCA029...Unfortunately, pulse-width modulation (PWM) is an issue with this and all other OLED displays at the moment. This is because the OLED as a technology uses PWM to modulate brightness." Referring to their review of the Alienware m15 with the SDCA029, notebookcheck wrote that: "The display backlight flickers at 60.24 Hz (Likely utilizing PWM)....The frequency of 60.24 Hz is very low, so the flickering may cause eyestrain and headaches after extended use." https://www.razer.com/gaming-laptops/razer-blade-studio-edition Studio edition? Really? But no active digitizer? No 360? I guess it's for video editing.