Models HP C9351A / C 9352A For use on: HP 3910/3915/3930/3930V/3940/3940V/ Officejet 4310 PSC 1401/1402/1410/1410v/1410xi/1417 COLOR : BK/C/M/Y (1).High quality (2).Nearly to OEM products (3).Not jam printer head pin (4).Lively color (5).High compatibility If you are interested in this toner , pls contact with Sophia ( MSN/e-mail: sophiawang927(at ) hotmail.(dot)com )