Summary: It was advertised as a part compatible with a series that in fact it is NOT compatible with. Explained this to customer service and their response was basically that it was a final sale and too bad.
Summary: Dreadful. Returned. And that was as dreadful an experience as my brief ownership of this perfunctory, slow, dated, noisy, limited capability machine. To be fair to HP they were OK and did try to sort things.