speed : 26ppm color, 32ppm mono (a4 print speed) 15ppm color, 17ppm mono (a3 print speed) time to first print : 9.5 sec mono, 10 seconds color resolution : proq2400 multi-level technology, 1200 x 600dpi interface : hi-speed usb, 10/100-tx ethernet media handling : input : 300 sheets tray, 100 sheets multi-purpose tray output : 250 sheets face down, 100 sheets face up media size : a6, a5, a4, a3, a3 banner duty cycle : 75,000 pages/month max processor : 200mhz; memory : 128 mb printer language : windows/mac host based printing system dimensions(h x w x d) : 341 x 485 x 593 mm weight : approx 40kgs oki8686 oki auto duplex unit c8 1 product description : duplex unit duplex media sizes supp : a3, a4, a5, b4, b5, custom size: width 148.5-297mm length 182-420mm duplex paper weight : 64 105 gsm * auto duplex unit that allows auto double side printing of documents