I found a link that they "SAY" they think it is
http://www.shopping.hp.com/webapp/shopping/computer_series.do?storeName=computer_store&category=notebooks/hp_pavilion&series_name=ze2000z_series&catLevel=2&tab_switch=true&tab=specs
http://www.shopping.hp.com/webapp/shopping/computer_series.do?storeName=computer_store&category=notebooks/hp_pavilion&series_name=ze2000z_series&catLevel=2&tab_switch=true&tab=specs