Acer announces the new Acer XB280HK gaming monitor as the world’s first 4k2k display
featuring NVIDIA® G-SYNC™ technology to provide stunning, ultra-smooth,
tear-free imagery and rich colors for outstanding gaming experiences.
It features Acer’s flicker-less, low-dimming and ComfyView technologies that
reduce strain on the eyes for smooth and comfortable extensive viewing.
Source
featuring NVIDIA® G-SYNC™ technology to provide stunning, ultra-smooth,
tear-free imagery and rich colors for outstanding gaming experiences.
It features Acer’s flicker-less, low-dimming and ComfyView technologies that
reduce strain on the eyes for smooth and comfortable extensive viewing.
Source