Lexmark CS622de Laser Printer - Color - 2400 x 600 dpi Print - Plain Paper Print - Desktop - 40 ppm Mono / 40 ppm Color Print - A6, Envelope No. 7 3/4, Envelope No. 9, B5 (JIS), A4, Legal, A5, Letter, Hagaki Card, Statement, C5 Envelope, ... - 251 sheets Standard Input Capacity - 100000 Duty Cycle - 1500 to 10000 Monthly Volume Recommended - Automatic Duplex Print - Ethernet - USB: