Gigabyte S55U 55″ 120Hz 4K UHD Gaming Monitor, VA, 3840×2160 Display, 2ms Response Time (GTG), 2X HDMI 2.1 (48G, eARC), 2X HDMI 2.0, 2X USB 3.2 Gen 1 (S55U-SA) $699.99 Amazon.com has the Gigabyte S55U 55″ 120Hz 4K UHD Gaming Monitor, VA, 3840×2160 Display, 2ms Response Time (GTG), 2X HDMI 2.1 (48G, eARC), 2X HDMI 2.0, 2X USB 3.2 Gen 1 (S55U-SA) for $699.99 with Free Shipping. Click Here for the DEAL