The HP Officejet 5510 possesses all the capabilities of a printer, scanner, copier, and fax machine, and is compatible with both PC and Macintosh computers. It can print color documents at a resolution of 4,800 x 1,200 dpi, and black-and-white documents at 1,200 x 1,200 dpi; print speed averages fifteen pages per minute. The HP Officejet 5510 uses a two-cartridge system; one cartridge contains black ink, the second is a tri-color cartridge. Replacing the ink cartridges is a simple task that you can complete in a matter of minutes, regardless of technical proficiency. Warnings Writer Bio

How to Change the Ink Cartridge in an HP Officejet 5510 - 32