Lexmark Optra W810 600 600 http://www.lexmark.com/printers/laser/Optra/W810.html A Postscript http://www.lexmark.com/software/unix.html This is a mid-range 35ppm A3 printer with finishing capabilities. Most likely this printer will be configured with an integrated network card. <br> All Lexmark MarkNet network cards support LPR/LPD network printing in addition to printing to port 9100.<p> Consumables/Refills: Toner, Photoconductor;Toner=~US$131/20k pgs,Photo.=~US$443/90k p<p>