A monitor designed for gaming and video output. 🔴 Important Note 🔴 🔴 The monitor is used [8 months] 🔴 From Gigabyte Model Name: M28U Screen Resolution: 4K Screen Size: 28 inches Screen Type: IPS Refresh Rate: 144Hz Response Time: 1 ms Color Saturation: 8BIT at 94% It has two HDMI ports It has an HDMI 2.1 port It has 4 USB ports It features HDR 400 It has FreeSync Premium Pro technology (Important for PC) The monitor comes with (free): Screen cleaning liquid, which is natural distilled water, 5-liter capacity + microfiber cleaning towel.