Will a http://www.newegg.com/Product/Product.aspx?Item=N82E16835233082 fit into my http://www.newegg.com/Product/Product.aspx?Item=N82E16811139009 with a http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01294325&prodSeriesId=3644673 MB at the moment being upgrade to a http://www.newegg.com/Product/Product.aspx?Item=N82E16813130651 in the near future?