I'm using this 400 Hz monitor right now and Prime Day has cut it by $67
…Best budget 1440p: KTC H27T22C-3 5. Best 1080p: AOC Gaming C27G4ZXE 6. Best Ultrawide: Gigabyte MO34WQC2 7. Best budget ultrawide: Xiaomi G34WQi 8. Best 32:9: Samsung Odyssey OLED G9 9…