HP LaserJet 4300 1200 1200 Toner and drum in one cartridge (18000 pages) http://h20022.www2.hp.com/busprod/overview/0,12512,series=84041%5Etype=18972%5Ecategory=64170,00.html?lsidebarLayId=106&rsidebarLayId=63 us-ascii A Postscript Main differences to the HP LaserJet 4200: Faster, more standard memory, bigger toner cartridge. PostScript Level 3, PCL5, PCL6, HP-GL/2<p> Up to 45 pages/min. 64/80 MB std, depending on flavour (416 MB max.).<p> Optional accessories are duplexer, additional trays up to 1500 sheet, hard drive, extra memory, ethernet adapter, stapler/stacker.<p>