144Hz High Refresh Rate 1ms MPRT Response Time Full HD SuperClear IPS Panel Variable Refresh Rate This 27" ViewSonic gaming monitor pairs a 144Hz SuperClear IPS panel with 1ms MPRT response and Variable Refresh Rate support for tear-free, responsive gaming. A wide 114% sRGB color gamut and EyeProTech low blue light technology make it just as capable for everyday productivity and content viewing.