Speed/monthly volume Print speed, black (best quality mode): Up to 27 ppm Print speed, black (normal quality mode): Up to 27 ppm Recommended monthly print volume: 740 to 3000 pages *Footnote for recommended monthly print volume: HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement intervals and device life over an extended warranty period. Monthly duty cycle: Up to 15000 pages *Footnote for duty cycle: Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups. Print quality/technology Print technology: Laser Print quality, black: Up to 1200 x 1200 dpi