HP Photosmart Premium C310a Printer/Copier/Scanner, Refurbished: Key Features: * Print Speed Black: Up to 33 ppm; Color: Up to 32 ppm * Print Resolution Black: Up to 600 x 600 dpi; Color: Up to 9600 x 2400 dpi * Memory Card slots: Memory Stick Duo; Secure Digital; Multimedia Card * Built-in wireless * Energy Star certified * Replacement Ink HP 564, HP 564XL Black Photosmart Ink, HP 564, HP 564XL Cyan Photosmart Ink, HP 564, HO 564XL Magenta Photosmart Ink, HP 564, HP 564XL Yellow Photosmart Officejet Ink CartridgesAdditional Specifications * Built-in Wireless LAN (802.11b/g/n) Print from multiple computers * Direct print supported Memory cards and USB 2.0 port * Copier Settings: Black Copy Speed: Up to 33 cpm; Color Copy Speed: Up to 32 cpm * Scan Settings: Optical Resolution: Up to 1200 dpi; Enhanced: Up to 19,200 dpi * Paper & Media Compatibility: 125-sheet standard input tray, 20-sheet photo tray Media Types: Letter, legal, executive, 3" x 5", 4" x 6", 5" x 7", 8" x 10", No. 10 envelopesSystem Requirements * Compatible Operating Systems: Windows XP/Vista/7, Mac OS X 10.5-10.6 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.