Resolution: 4K UHD (3840x2160). Panel Type: IPS (for best viewing angles and colors). Refresh Rate: 165 Hz. Response Time: 1 ms (or 0.5 ms MPRT in some versions). Ports: HDMI 2.1, DisplayPort, and USB-C (supports charging devices up to 65W or 90W). Reason for selling: No longer needed. ‼ ‼The screen's speaker is not very strong, and most gaming screens are like this. I bought this speaker with it, and its sound is clear and very nice. The light above the screen will be included for the serious buyer. The screen is new and almost new, by God, it has no scratches. ————— Offers less than 600 will not be considered ❌❌