MSI MAG 274UPF | 27-inch | 4K | 160 Hz | 1 ms | $399.99 $339.99 at Best Buy (save $60) This MSI MAG is the cheapest 4K gaming monitor from MSI we'd recommend right now, and the smallest at just 27 ...

July 2, 2025: With this update, we added the Asus ROG Swift PG27UCDM as our new Best Premium 4K Gaming Monitor, and the LG 45 Ultragear OLED (45GX950A-B) as our Best Giant Gaming Monitor (40 to 50 ...