ViewSonic is showing a new 4K gaming monitor tagged as XG2700-4K. It comes with AMD FreeSync technology to eliminate tearing, stuttering and input lag and has a 27-inch IPS panel. 

The LED-backlight monitor provides 3840 x 2160 4K resolution, 1000:1 contrast ratio (20 million:1 DCR), 300 cd/m2 brightness, 2ms response time and 178/178 degree viewing angles.

The monitor also utilizes the Flicker-Free technology, the Blue Light Reduction function and the Black Stabilization function. For connectivity ports, the XG2700-4K provides 4x USB 3.0, 1x HDMI 2.0, 2x MHL 2.0, 1x mini DisplayPort and 1x DisplayPort 1.2 (60Hz correspondence).

The ViewSonic XG2700-4K will hit the market from late January for $913

ViewSonic XG2700-4K 27in Ultra HD monitor