The 17.3-inch 2560 x 1440 Monitor will be the best gaming monitor choice. UPERFECT K7 seeks to transcend current gaming products, designed to push the limits of what an extreme gaming series can be. Combining the strengths of our existing models with new innovative technology; results in significant improvements in clarity and gaming experience. With 1440p 144hz IPS monitor, take complete control of performance and personalization with the ultimate gaming series for gamers who want it all.