Full Details from Amazon.com : http://www.amazon.com/gp/product/B00006Y0CC?tag=onigi-20
HP LaserJet 4200 Printer
1200 x 1200 dpi resolution
35 pages per minute
Heavy duty 150000-page per month cycle
500-sheet tray plus 100-sheet multipurpose tray
Parallel interface optional networking PC and Mac compatible