Model: 27UP600-W
Diagonal: 27”
Resolution: 3840 x 2160 @ 60 Hz (Max)
Refresh rate: 60Hz
27” IPS 4K UHD Monitor with VESA DisplayHDR 400
Specs: https://www.lg.com/us/monitors/lg-27up600-w-4k-uhd-monitor
Docs: https://www.lg.com/us/support/product/lg-27UP600-W.AUS