Just got a 144Hz 1440p monitor (on the right) and my 4K 60Hz is now my secondary, problem is after seeing 144hz 60FPS now looks like 30. : r/pcmasterrace
Amazon.com: LG 27GL650F-B 27 Inch Full HD Ultragear G-Sync Compatible Gaming Monitor with 144Hz Refresh Rate and HDR 10 - Black : Electronics