TigerDirect offers the Acer G215HVBBD 21.5″ 1080p LCD Monitor, model no. ET.WG5HP.B01, for $109.99 with free shipping. That’s the lowest total price we could find by $10. Features include a 1920×1080 (1080p) native resolution, 20,000:1 dynamic contrast ratio, 200 cd/m² brightness, 5ms response time, and both DVI and VGA inputs.