This Lenovo PC did not come with DVD drive as advertised. Also the built in wifi is not built in but a separate little cheap dongle. My sound is very scratchy most of the time. The display ports are full size so when you order your display port to HDMI adapter , make sure you order full size display port not a mini like I did. My bad for not understanding and never having used a DP.My old AMD FX 6300 6 core is just as fast as the intel CPU in this machine , which was disappointing. All in all you get what you pay for.