The Agon Pro AG276FK is VESA DisplayHDR 400 certified. (Image source: AOC) AOC has expanded its Agon Pro series again, less than a month after releasing the AG346UCD (curr. $599.99 on Amazon). While the Agon Pro AG346UCD is a curved QD-OLED gaming monitor that outputs at 1440p and 175 Hz, the new Agon Pro AG276FK takes a different route. Specifically, AOC has based its new 27-inch monitor on an IPS panel that outputs at 1080p with a 81.6 PPI. Although that may sound unimpressive on the face of it, the Agon Pro AG276FK...