Rapid IPS Panel – Provides 1ms fast GtG response time, optimizes screen colors and brightness. 4K UHD High Resolution – Games will look even better, displaying more details. 144Hz Refresh Rate – Respond faster with smoother frames. HDMI 2.1-Best solution for console users. 4K 120Hz with HDMI interface. Bandwidth is up to 48gb AMD Free-Sync premium Technology – Tear free, stutter free, fluid gaming. Adjustable Stand – Easily change the position of the monitor for maximum ergonomics. Night Vision – Smart black tuner to brighten your day by bringing out the fine details in dark areas.