Scan/Print/Copy, Printer: 20ppm - 13 seconds for first print, 600 x 600 dpi, GDI; Copier: 20ppm, 600 x 600 dpi, max copies: 99, Reduction/Enlargement 25% to 400%, Manual duplex; Scanner: 600 x 600 dpi (optical), 600 x 2400 dpi (interpolated), Flatbed scanner; USB 2.0 (full speed), USB Host, Optional 802.11b/g interfaces; 32Mb RAM, 2Mb page memory; Paper capacity: up to 250 sheets; Standard tray: 60-105gsm, Manual feeder: 52-162gsm, Paper output: 50 sheets face up;