It's not really a monitor, it's a TV that can be used, sort of, as a monitor... there is a difference.
Ronald R. Allen Jr. "chizotz", Amazon
5 January 2015
Summary: I returned this unopened because it was sold as a computer monitor but it's really a TV set being sold as a monitor. Didn't see all the negative reviews until after purchase.Opted for a real 1080p monitor instead.
As far as a TV goes, this thing is great. READ HERE
27 June 2014
Summary: I originally purchased this as a computer monitor but as the other reviewers have explained, it is more like a TV than a monitor. That being said, I was okay with this since my graphics card has HDMI output. I actually got it to replace a monitor I tried here on Amazon that just didn't cut it. Within two weeks it had dead pixels and the screen would get fuzzy unless you played with the HDMI cords.