HP LaserJet Pro M404dn

Print/Copy Speed : up to 40/38 ppm Black (Letter/A4) ; First Page Out : 5.6 sec
Resolution : Print : HP FastRes 1200, HP ProRes 1200, 600 dpi
Processor : 1,200 Mhz ; Memory : 128 MB
Input Tray : 250-sheet tray & 100-sheet multipurpose ; Interface : Hi-Speed USB 2.0
RMPV : 750 - 4,000 pages ; Monthly Duty Cycle : up to 80,000 pages
Language : HP PCL 5, HP PCL 6, HP postscript level 3 emulation, direct PDF (v 1.7) printing, URF, PCLM, PWG
Support : Windows XP, Win 7, Win 8,Vista, Mac OS X v10.7, 10.8, 10.9, 10.10, Linux
Additional Feature : ePrint, ApplePrint, network ready, automatic two side printing
Replacement M402dn