Functions:Print, copy, scan, fax, Print speed: Print speed up to 22 ppm (black) and 18 ppm (color). Automatic document feeder capacity:Standard, 35 sheets Consumables: HP 937 Black Original Ink Cartridge (~1,250 pages) 4S6W5N; HP 937 Cyan Original Ink Cartridge (~800 pages) 4S6W2N; HP 937 Magenta Original Ink Cartridge (~800 pages) 4S6W3N; HP 937 Yellow Original Ink Cartridge (~800 pages) 4S6W4N. HP 937e EvoMore Black Original Ink Cartridge (~2,500 pages) 4S6W9N; HP 937e EvoMore Cyan Original Ink Cartridge (~1,650 pages) 4S6W6N; HP 937e EvoMore Magenta Original Ink Cartridge (~1,650 pages) 4S6W7N; HP 937e EvoMore Yellow Original Ink Cartridge (~1,650 pages) 4S6W8N; 6C400NE HP 937 CMYK 4-Pack. Actual yield varies considerably based on content of printed pages and other factors