Samsung 49 Inch UHD QLED Gaming Monitor - LC49HG90DMMXZN Category Monitors Brand Samsung Model LC49HG90DMMXZN Display Resolution 3840 X 1080 Screen size 49 INCH panel type VA (Vertical Alignment) Response Time 1ms (MPRT) Product Warranty 3 years Refresh Rate 144Hz FLAT / CURVED CURVED sRGB Yes LowBlue Mode Yes Flicker-free Yes Signal Input HDMI\Display port SYNC TECHNOLOGY Freesync Eye Care Technology Yes speaker NO Audio NO Touch Screen NO