HP Pavilion Quad-Core Desktop w/2TB HD

Am I reading that correctly? 65W power supply? I have lightbulbs that use more power… How can this system run on that?

Or was it supposed to be a 650W power supply?

This question also came up with the previous offer.

According to HP product page, this desktop uses external 65w power supply:

http://i.imgur.com/d9wYUYX.png