HP Deskjet 1051 Inkjet Multifunction Printer/Copier/Scanner: Key Features: Print Speed Black: Up to 16 ppm; Color: Up to 12 ppm Print Resolution Black: Up to 600 dpi; Color: Up to 4800 x 1200 dpi Deskjet printer/copier/scanner is Energy Star certified Replacement Ink HP 61 black ink cartridges, HP 61 tri-color ink cartridges, HP 61XL black ink cartridges, HP 61XL tri-color ink cartridges Additional HP All-in-One Specifications Copier Settings: Black Copy Speed: Up to 4.5 cpm; Color Copy Speed: Up to 2.5 cpm Copy Resolution: up to 600 dpi Scan Settings: Resolution: Up to 1200 x 2400 dpi Paper & Media Compatibility: 60-sheet standard input tray, 25-sheet output tray Media Types: Paper (brochure, inkjet, plain), photo paper, envelopes, labels, cards (greeting), transparencies System Requirements Compatible Operating Systems: Windows XP/Vista/7, Mac OS X 10.5 or 10.6 What's Included HP 61 black ink cartridge HP 61 tri-color ink cartridge Resusable tote Quick Reference User's Guide Installation CD-ROMs Power supply Power cord USB cable not included. ENERGY STAR® Products that are ENERGY STAR-qualified prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy. The ENERGY STAR name and marks are registered marks owned by the U.S. government, as part of their energy efficiency and environmental activities.