... ED519AA, ED519AA#ABA, ED519ABA, 317188-001, 316688-001Compatible Models:HP Pavilion DV2, DV3, DV4, DV5, DV6, DV7HP HDX16, ... HDX9107TX, HDX9108TX, HDX9109TX, HDX9110TX, HDX9111TX, HDX9120EA, HDX9130ESHP Compaq Business Notebook Series:2210, 2210b 2510, 2510p 2710, 2710p 6720, 6720s ... NX6315 NX6320, NX6325 NX7300, NX7400HP Compaq Tablet PC TC4400 HP 2133 Mini-Note PCCompaq: 6510b, 6515b, 6710b, 6710s, ...