HP LaserJet 3052 All-in-One Printer - Print: Up to 19 ppm Letter / 18 ppm A4 black; Up to 1200 x 1200 dpi black; Up to 7000 pages per month duty cycle; Scan: Up to 19,200 dpi enhanced & up to 1200 dpi optical; Copy: Up to 19 ppm letter (up to 18 ppm A4) , enlarge/reduce 25% to 400%; Built-in 10/100 Base-T wired Ethernet network port with 1 RJ-45 port; Hi-Speed USB port