Cheap 2k Monitor

Acer K2 Series K272HUL 27" WQHD 2560 x 1440 (2K) TN 1ms (GTG) Black LED Backlight LCD Monitor, at 60 Hz Refresh Rate, Eco Friendly Design, Visual .
4K / 2K Monitors Featured Items.. LG 43UD79-B 42.5" 4K UHD LED IPS Monitor, 3840 x 2160, HDCP, USB Type C, 4x HDMI, DisplayPort On-Screen control, Screen Split, Built-in Speakers.. LG 32UD59-B 32" 4K UHD LED Monitor, 3840 x 2160, HDCP 2.2, HDMI, DisplayPort, AMD FreeSync, On-Screen.
Hey guys, I'm looking for a 2k monitor with 100% Adobe RGB. 21,24,27 inches are my options and my budget is $300. I'm gonna use this for .