280Hz for that higher K/D Ratio er what?

“Asus is using an in-plane switching (IPS) panel on this monitor. It has a rated 1ms gray-to-gray response time, G-Sync and adaptive sync support, 99…

The world’s first 280Hz monitor has been spotted at a retail site in Taiwan

Source: [H]ardOCP – The world’s first 280Hz monitor has been spotted at a retail site in Taiwan