HP LaserJet Pro M404dn

Print Speed – Black (normal) – Up to 40 ppm (default) ; Up to 42 ppm (HP High Speed)
First page out (ready) black – As fast as 6.1 sec
Resolution (black) – Fine Lines (1200 x 1200 dpi)
Resolution technology – HP FastRes1200, HP ProRes1200, Economode
Monthly duty cycle – Up to 80,000 pages[10]
Recommended monthly page volume -750 to 4000[11]
Print Technology – Laser
Display – 2-line backlit LCD graphic display
Processor speed – 1200 MHz
Number of print cartridges – 1 (black)