Dell Home offers the Dell S2230MX 21.5″ 1080p LED-Backlit Widescreen LCD Monitor, model no. DWYC0, for $149.99 with free shipping. That’s tied with our October mention and the lowest total price we could find by $30. Sales tax is added where applicable. This ultra-slim display features a 2″ panel depth, 1920×1080 (1080p) native resolution, LED backlight, 1,000:1 native (8,000,000:1 dynamic) contrast ratio, 250 cd/m² brightness, 5ms response time, DVI-D and VGA inputs, and more.