LG 34UC79G - 34" 2560x1080 144hz ultrawide IPS (supports freesync if you ever happens to get an amd card in the future, not that it matters now)
LG 34um88C - 34" 3440x1440 60hz (most can be pushed to 75hz or more) ultrawide IPS(supports freesync, again doesn't matter now)
Dell S2716DG - 27" 2560x1440 144hz 16:9 TN, supports gsync.
Dell S2417DG - 24" 2560x1440 144hz 16:9 TN, Supports gsync(i would pick this over the s27, i have had both and the s24 is slightly better. It also doesnt look like a tiny 24inch to me which i find weird)
Just a quick list. Im sure i can find more if i think about it.