HP Envy 4500 Thermal Inkjet Multifunction Printer/Copier/Scanner: Key Features: * Print Speed Black: Up to 6 ppm; Color: Up to 6 ppm * Print Resolution Black: Up to 1200 x 600 rendered dpi, Color: Up to 4800 x 1200 optimized dpi * Built-in Wireless * Energy Star certified * Replacement Ink HP 61 Black Ink Cartridge, HP 61 Tri-color Ink Cartridge, HP 61XL Black Ink Cartridge, HP 61XL Tri-color Ink Cartridge Additional Specifications: * Built-in Wireless LAN (802.11b/g/n) Print from multiple computers * Direct Print Supported USB 2.0 port and mobile printing via HP ePrint, Apple AirPrint as well as printing from most smartphones and tablets * Copier Settings: Black: Up to 6 cpm, Color: Up to 4 cpm; Resolution: 600 x 1200 dpi * Scan Settings: Optical: Up to 1200 ppi * Paper and Media Compatibility: 100-sheet, 100-sheet (legal) input tray, 30-sheet, 30-sheet (legal) output tray Media Types: Paper (plain, inkjet, photo), envelopes, transparencies, labels, cards, HP premium media, iron-on transfers, borderless media System Requirements: * Compatible Operating Systems: Windows 8, Windows 7, Windows Vista, Windows XP SP3 or higher (32-bit only); Mac OS X v10.6, Lion, Mountain Lion What"s Included: * Quick Reference * User"s Guide * Installation CD-ROMs * Power supply * Power cord * USB cable not included. To shop for a USB printer cable, click here 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.