I purchased 2 of these monitors. 1 monitor was faulty. When viewing side by side, 1 had a sharp yellow tint and colour was completely off. Did all the troubleshooting I could (lots of research) and nothing worked. Ended up sending it back to the seller, had to pay for additional return fees (ran me $80) because only 1 was faulty even though I bought both as a package. On top of that, I would not recommend this monitor in general - quality is poor. If you have the money, I would recommend getting the Dell UltraSharp instead (which I purchased directly from Dell with warranty) - though it costs more, it is much better than this product.