Yes please please dont get that power supply (I had one).
Its not a very good power supply. You dont want your power supply to do this:http://www.youtube.com/watch?v=JP8nFQYQW34
Not saying it will, my LSP runs to this day, I just have it in a box in the deep depths of my closet somewhere.
I would highly recommend the power supply that Sunius has listed.