"Print speed black#58 ISO#58 On AC#58 up to 10 ppm; On Battery#58 up to 9 ppm / Draft#58 On AC#58 up to 20 ppm; On Battery#58 up to 18 ppmPrint speed color#58 ISO#58On AC#58 up to 7 ppm; On Battery#58 up to 6 ppm / Draft#58On AC#58 up to 19 ppm; On Battery#58 up to 17 ppmPrint speed color (draft#44 10x15 photo) Normal mode photo#58 34 sec#44 photo draft speed not specifiedFirst page out (ready) Black#58 On AC#58 as fast as 12 sec; On Battery#58 as fast as 12 sec / Color#58 On AC#58 as fast as 14 sec; On Battery#58 as fast as 15 sec 6Duty cycle (monthly#44 A4) Up to 500 pages 7Recommended monthly page volume#58 100 to 300Print technology#58 HP Thermal InkjetPrinter drivers included#58 YesPrint quality black (best) Up to 1200 x 1200 rendered dpi (when printing from a computer)Print quality color (best) Up to 4800 x 1200 optimised dpi colour (when printing from a computer and 1200 input dpi)Display#58 5.08 cm (2.0?) Hi-Res MGD (Mono Graphic Display)Processor speed#58 525 MHzNumber of print cartridges#58 2#58 1 black#44 1 colour (cyan#44 magenta#44 yellow)Replacement cartridges#58 HP 651 Black Original Ink Advantage Cartridge (~600) & HP 651 Tri-color Original Ink Advantage Cartridge (~300)Print languages#58 HP PCL 3 GUIAutomatic paper sensor#58 Yes"