The HP Laser Printers offer outstanding productivity while simplifying work flow and saving time. HP Laser have a printing speed of 45 page per minute which make them very fast and appropriate for busy offices. The HP Laser Printers also come with a stapler that can staple documents of up to 30 pages. HP printers can be equipped with maximum 5 paper trays and these have the maximum quality of up to 2100 sheets. The HP Printers have a 50 sheet automatic document feeder for quick and unattended coping and scanning of documents. HP Laser Printers have a maximum resolution of 600 dpi.