27" AOC Agon AG271QX 144Hz QHD [2560x1440, HDMI, DP, Speakers, 4x USB 3.0, FreeSync]
Features:
  • 27" (68.6 cm diag.)
  • 2560x1440 @144Hz, 1ms response time 
  • WLED Backlit, TN Panel 
  • Free Sync Technology 
  • Great for gaming