NeweggBusiness - ASUS VG248QG 24" Full HD 1920 x 1080 0.5ms 165Hz(overclockable) Gaming Monitor, G-SYNC Compatible, Adaptive-Sync, ASUS Eye Care with Ultra Low-blue Light & Flicker-Free Technology
Does HDMI Support 144Hz?
Amazon.com: ASUS TUF Gaming 28” 4K 144HZ DSC HDMI 2.1 Gaming Monitor (VG28UQL1A) - UHD (3840 x 2160), Fast IPS, 1ms, Extreme Low Motion Blur Sync, G-SYNC Compatible, FreeSync Premium, Eye Care,
Amazon.com: OREI UltraHD 4K @ 60 Hz 1 X 2 HDMI Splitter 1 in 2 Out 2 Port 2: 8-Bit - HDMI 2.0, HDCP 2.0, 18 Gbps, EDID, Duplicate / Mirror 4K Screens - UHDS-102 : Electronics