Acer V206HQL 19.5inch Anti-Glare High Definition LED Backlit Monitor – Twisted Nematic Film (TN Film) Panel , 16:9 Aspect Ratio , 1366 x 768 Resolution , Brightness – 200cd/m2, Dynamic Contrast Ratio – 1,000,000:1, 5ms Response Time, 60 Hz Standard Refresh Rate, VGA D-Sub Ports , Retail Box , 1 year warranty