You need a high refresh rate monitor 4K@144Hz or 2K@240Hz for your RTX 4000 series graphic card

Since NVIDIA announce RTX 4090 launch in October 2022, many users exciting about the new technology showing up such as Real-Time Ray Tracing and DLSS 3.

Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both connections are supported on this display and let you experience up to 240Hz refresh rate. Re-imagine every scene with vivid, responsive IPS. At 27“, LG's UltraGear IPS Display features vibrant color, contrast, clarity and detail, while delivering ultra-fast 1ms (GtG) response rates.

LG 27GR83Q-B 27 UltraGear QHD 1ms 240Hz Gaming Monitor

Asus ROG Swift PG32UQX Review: True HDR 4K Gaming Monitor

ASUS TUF VG34VQL3A 34 2K QHD (3440 x 1440) 180Hz Curved Screen Gaming Monitor; AMD FreeSync Premium Pro; HDR; HDMI - Micro Center

GeForce RTX 4090 limited to 120Hz on Samsung Odyssey Neo G9 dual 4K 240Hz monitor

Black Friday gaming monitor deals 2023: cheap screens for 4K, ultrawide, 1440p and high refresh 1080p

27” UltraGear™ QHD Gaming Monitor with 165Hz Refresh Rate - 27GR75Q-B

MSI MAG 275CQRXF 27 QHD 240Hz Curved Gaming Monitor - MSI-US Official Store

4k 144hz for rtx 3080 : r/nvidia

MSI G27C4X 27 Curved Gaming Monitor - 1500R 1920 x 1080 VA Panel, 250Hz / 1ms, AMD FreeSync Premium

240Hz Refresh Rate - Gear up for smooth gameplay with an ultra-fast 240Hz OLED display. The faster speed lets you respond quickly to opponents and

LG 27 Ultragear™ OLED QHD Gaming Monitor with 240Hz .03ms GtG & nVIDIA® G-SYNC® Compatible,Black