If considering using this for 4k gaming (PS5 in my case), I recommend to look elsewhere. I returned mine with a full refund within 2 weeks. Found it to be a huge downgrade from my cheap 5 year old monitor. Light colours are washed out, darks far too dark and highlights appear completely over saturated despite extensive time calibrating. Limited control over colour profiles and no rgb settings built in. Have given 2 stars as it seemed OK (not great), for use on my mac (graphic design use) where you have more control over the colour profiles, however would avoid it if using for gaming, which unfortunately is what it is apparently intended for.