Acer Predator Gaming Monitor 27″ XB271H

Acer Predator Gaming Monitor 27″ XB271H Abmiprz 1920 x 1080 with 144Hz Refresh Rate, NVIDIA G-SYNC Technology (Display Port & HDMI Port)

27″ Full HD (1920 x 1080) Widescreen with NVIDIA G-SYNC Technology
Refresh Rate: 144Hz- Using Display Port
Response Time: 1ms
Pixel Pitch: 0.3113mm
Signal Inputs: 1 x Display Port v1.2 & 1 x HDMI v1.4

I bought it brand new to use with by Xbox in college, ended up getting a huge tv and never really used the monitor

This monitor combines jaw dropping specs, TN panel that supports 144Hz refresh rate, delivering an amazing gaming experience. Also, featuring NVIDIA G-SYNC technology to eliminate screen tearing which provide gamers the epic gaming experience and help to secure the victory. Plus, built-in eye protection and ergonomics allow you to press forward into battle without fatigue.