I don't believe this hard drive is a 7200rpm. I also received a !5 3.20 instead of a !5 3.10, not complaining here! When i start the machine up, the windows moving loading bar on the splash screen is off center. I had to do a lot of adjustments with monitor resolution and font adjustments to fit my screen. Other than the two issues one I have resolved. The machine was definitely worth the price.