Xerox WorkCentre 5020DN. All-in-one functions: copy, print, scan, Maximum resolution: 600 x 600 DPI, Maximum duty cycle: 25000 pages per month. Print speed (black, normal quality, A4/US Letter): 20 ppm, Time to first page (black, normal): 12 s. Maximum copy resolution: 600 x 600 DPI, Time to first copy (black, normal): 7.5 s. Optical scanning resolution: 600 x 600 DPI. Standard input capacity: 300 sheets, Maximum input capacity: 800 sheets, Auto document feeder (ADF) input capacity: 50 sheets