Yes Dual Mode Monitors

ROG Strix XG27UCG Gen2 (XG27UCGR) Dual mode Gaming Monitor – 27-inch 3840x2160, dual mode (4K 162Hz or FHD 485Hz), 0.3ms (min.), Fast IPS, Extreme Low Motion Blur Sync, USB Type-C, G-Sync compatible, DisplayWidget Center, Smart Pixel technology, HDR

ROG Strix 5K XG27JCG Gaming Monitor – 27-inch 5120x2880, 180Hz (OC), 0.3ms (min.), Fast IPS, Dual mode (180Hz(OC) or QHD 330Hz), Extreme Low Motion Blur Sync, USB Type-C (15W PD), G-Sync compatible, DisplayWidget Center, tripod socket, HDR, Aura Sync

ROG Swift OLED PG27AQWP-G EDITION 20 gaming monitor ― 27-inch (26.5-inch viewable) TrueBlack Glossy™ Tandem OLED, Dual-Mode (QHD @ 540Hz, HD @ 720Hz), 0.02ms (GTG), G-SYNC® compatible, OLED Care Pro, Neo Proximity Sensor, VESA DisplayHDR™ 500 True Black, DisplayPort™ 2.1