Package Contents: HP Officejet 4315 All-in-One, HP 21 Black Inkjet Print Cartridge (5 ml), HP 22 Tri-color Inkjet Print Cartridge (5 ml), HP Photosmart Essential software, Setup & Reference Guide, power supply, power cord, phone cord . The HP Officejet 4315 All-in-One delivers excellent scanning, copying, and printing -- all you need for your small or home office. Get ready to print beautiful documents, fax and make copies in black and color, and scan like a pro. The reliable, sheet-fed Officejet 4315 is an ultracompact, four-in-one machine that can turn any room into a business center. 2-line LCD text display 100-sheet input tray; 20-page ADF Supports letter, legal & executive sizes, plus cards Connects via USB port Compatible cartridges - HP 21 Black Inkjet Print Cartridge (5 ml), HP 22 Tri-color Inkjet Print Cartridge (5 ml), HP 27 Black Inkjet Print Cartridge (10 ml) Operating Systems - Windows 98 SE, 2000 (SP3 or higher), Me, XP Home, XP Professional; Mac OS X v 10.2.8, 10.3, 10.4 Unit Dimensions(HxWxD) - 16.75 x 8 x 7 Unit Weight - 8.29 lbs. HP 1-Year Limited Warranty