ASUS ROG Swift PG43UQ 43” 4K HDR DSC Gaming Monitor (3840 x 2160) 144Hz G-SYNC Compatible 1ms Eye Care DisplayHDR 1000 DisplayPort HDMI USB Aura Sync - ASUS Official Store | Free Shipping and Financing Available
LG 43UD79 Review: UHD 4K 43-INCH MONITOR
Amazon.com: Asus ROG Strix XG438Q 43” Large Gaming Monitor with 4K 120Hz FreeSync 2 HDR Displayhdr 600 90% DCI-P3 Aura Sync 10W Speaker Non-Glare Eye Care with HDMI 2.0 DP 1.4 Remote
Dell U4320Q UltraSharp 43 Inch Gaming Monitor 4K UHD 3840 x 2160, USB-C, DisplayPort, HDMI,
LG's 43-inch 4K monitor can split four inputs into individual displays + has USB-C 60W PD at $500 - 9to5Toys