| Compatibility | Compaq Presario B1200, CQ20, CQ40, CQ50, CQ60, CQ70 Notebook Series<br />HP 2133 Mini-Note PC<br />HP 2533t Mobile Thin Client<br />HP EliteBook 2530p, 2730p Notebooks<br />HP G50, G60, G70 Notebook Series<br />HP HDX X16 Notebook Series<br />HP Pavilion dv3, dv4, dv5 Entertainment Notebook Series<br />HP Compaq 2210b, 2510p, 2710p, 6530s, 6531s, 6535s, 6720t, 6730b, 6730s, 6735b, 6735s<br />HP Compaq nc2400, nc4400, nc6230, nc6320, nc6400, nc8430<br />HP Compaq nw8440, nw9440<br />HP Compaq nx6310, nx6315, nx6320, nx6325, nx7300, nx7400, nx8420<br />HP Compaq tc4400 Tablet PC |