I have moved to Italy with my desktop HP p6230F. I need a power cord, but I am having a problem locating it at a local store. On Amazaon.it, there is a power cord sold by HP with a part number HP 8121-0731. Unfortunately, the picture does not show an image of the end that plugs into the computer--it only shows the end that plugs into the wall, which is what I need. I checked at least 20 websites from at least 7 different countries, and all of them are showing the same picture.
If you google HP 8121-0731 on either amazon.com or amazon.it, it shows the picture that I am referring to. The question is: Is this the correct power cord for my desktop?