HP Deskjet 3940 Color Inkjet Printer. Maximum duty cycle: 500 pages. Print speed (black, normal quality, A4/US Letter): 5.7 ppm, Print speed (colour, draft quality, A4/US Letter): 12 ppm, Print speed (black, draft quality, A4/US Letter): 16 ppm. Printing colours: CMYB. Standard input capacity: 80 sheets, Maximum input capacity: 80 sheets. Standard output capacity: 50 sheets, Maximum output capacity: 50 sheets