What kind of Tivo do I have?

OK, this is sort of a dumb question, but I just got Tivo from my cable company and it does not look like ay Tivo that I can find on the web.



It is about 3" tall and 15" wide and is all black with a large green circle around the power button on the right and a display on the left that shows info when it is booting (also show the clock if selected).