The monitor needs to be 27' inch, 144Hz, 1080p and 4ms or below.
The one that i am looking at is
ViewSonic XG2701
https://www.newegg.com/Product/Product.aspx?Item=N82E16824116784&ignorebbr=1&nm_mc=KNC-GoogleAdwords-PC&cm_mmc=KNC-GoogleAdwords-PC-_-pla-_-Monitors+-+LCD+Flat+Panel-_-N82E16824116784&gclid=CNDk7vutxtMCFRCRaQodB40I0Q&gclsrc=aw.ds
acer predator xb271h
or
acer predator z271
The one that i am looking at is
ViewSonic XG2701
https://www.newegg.com/Product/Product.aspx?Item=N82E16824116784&ignorebbr=1&nm_mc=KNC-GoogleAdwords-PC&cm_mmc=KNC-GoogleAdwords-PC-_-pla-_-Monitors+-+LCD+Flat+Panel-_-N82E16824116784&gclid=CNDk7vutxtMCFRCRaQodB40I0Q&gclsrc=aw.ds
acer predator xb271h
or
acer predator z271