Best of all, the Epson WorkForce Pro WP-4020 inkjet printer offers low hassle, extra large, easy to install cartridges, with a high yield of 2,400 pages black, 1,200 pages color. Epson WorkForce Pro WP-4020 Inkjet Printer: Key Features: * Print Speed Black: Up to 16 ppm; Color: Up to 11 ppm * Print Resolution Maximum: Up to 4800 x 1200 dpi * Built-in Wireless * Energy Star certified * Replacement Ink 676XL Black Ink Cartridges, 676XL Yellow, Magenta, Cyan Color Ink Cartridges Additional Specifications * Built-in Wireless LAN (802.11b/g/n) Print from multiple computers * Direct Print Supported USB 2.0 port and Ethernet * Paper & Media Compatibility: 330-sheet input tray Media Types: Plain paper, Epson Bright White Paper, Brochure and Flyer Paper Matter Double Sided, Ultra Premium Presentation Paper Matte, Premium Presentation Paper Matte Double-sided, Ultra Premium Photo Paper Luster, Ultra Premium Photo Paper Glossy, Premium Photo Paper Semi-gloss, Premium Photo Paper Glossy, Photo Paper Glossy, Photo Quality Adhesive Sheets, Iron-on Cool Peel Transfer paper System Requirements * Compatible Operating Systems: Windows 7 (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows XP SP1 or higher, Windows XP Professional x64 edition, Mac OS X 10.4.11, 10.5x, 10.6x and 10.7x 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.