I need help, is this a legit version of windows 7?

I went from Ubuntu back to windows (Ubuntu was cool but I need windows for school purposes) but the disc I purched through the collage was just an upgrade disc...didnt cost me much so im not out by alot, but because i didnt have a previous version of windows on my system the key code wont work and i have 30 days to get a legit version of windows 7. I found this one, but I wanted to know if this was an actual copy of windows 7 and will do everything the Home Premium version would do. I ask because its seems way to cheap to feature the full use of the home edition

Here it is.

http://www.amazon.com/Windows-Home-Premium-System-Builder/dp/B002NGJO4M/ref=sr_1_5?ie=UTF8&qid=1294773554&sr=8-5

I really appreciate the help. I dont wanna spend the 200 bucks it cost here at my college for windows 7

I would ask in the pc hardware section since they often include this product in their builds and surely know the exact differences between it and the usual 200 dollar one. Sorry i couldn't be of more help :(

Thanks, maybe ill just bite the bullet and buy the actual version of windows 7 here from the college.

Thanks, maybe ill just bite the bullet and buy the actual version of windows 7 here from the college.

FFVIIROCKS

Sausage-man was messing with you.
That looks like a completely legitimate website (amazon.com) with a perfectly legitimate copy of windows.

You're getting backtraced, OP, listen to me.

If you want a legitmate copy, you have to either spend the money, or get in on a Microsoft deal that gets you either a discount or a free copy.

Technically, you can only use the System Builder's version only if you plan on selling said PC. Newegg has the full version of Microsoft Windows 7 Home Premium Full for $190 plus $2 S&H and comes with both a 32bit and 64bit disk. Can't beat that really. Use the 64 bit version and be able to use more RAM than a 32 bit version.