Hewlett Packard C6657A (HP # 57) Genuine OEM Tri-colour Inkjet Cartridge for Deskjet 450, Deskjet 450ci, Deskjet 450cbi, Deskjet 450wbt, PSC 1210, Officejet PSC 1315, PSC 1350, PSC 2110, PSC 2210, PSC 2310, Photosmart PSC 2410, Photosmart PSC 2510, Photosmart D5160, Officejet 5510, Deskjet 5550, Officejet 5610, Deskjet 5650, Deskjet 5652, Officejet 6110, Officejet 4110, Photosmart 7150, Officejet 4255, Photosmart 7260, Photosmart 7450, Photosmart 7550, Photosmart 7660, Photosmart 7960, Deskjet 9600, Deskjet 9650, Deskjet 9680. Hewlett Packard HP No. 57 ( C6657AN ) Tri-colour Inkjet Cartridges provide laser-quality black text. HP printing supplies and printers are designed together to work together for crisp, sharp output everytime. Features - Ensures consistent, professional-quality printing. Genuine HP-engineered ink for sharp results. Specially designed to work with HP Inkjet specialty papers and transparency films or plain papers and on a variety of HP Designjet printing material