901xl Ink Cartridges For HP 901 Officejet 4500 J4500 J4540 J4550 J4580 J4640
For HP OfficeJetJ4524 J4540 J4550 J4500. ForHP OfficeJet J4580 J4624 J4660. For HP OfficeJet G510a G510g G510n J4680. ForHP OfficeJet J4680 J4680c 4500. Part#: 901 XL 901-XL. (Don't touch the chip). The picture is for reference only, not OEM.