Acer LCD Monitor VG270U 27" 144HZ, 1MS, WQHD 2560 X 1440 IPS: Working
2560×1440 (WQHD). Up to 170Hz (DP), 144Hz (HDMI). Refresh: 144Hz via HDMI,overclock to 170Hz via DisplayPort. Monitor with stand & base as shown (no cables unless pictured). Exactly what you see in the photos.