Printer, A4, duplex, Ethernet, WiFi Print Speed Single sided : Up to 36 ppm (A4), Up to 58.8 ppm(A5-Landscape) Double sided : Up to 30.2 ipm (A4) Printing Method: Monochrome laser beam printing Print Quality: Up to 1200 x 1200 dpi Warm-up Time: Approx. 14 seconds or less from power on First-Print-Out Time: Approx: 5.0 seconds or less Printer Languages: UFRII, PCL 5e, PCL6 Paper Input (Standard): 250-sheet cassette, 100-sheet multi-purpose tray Paper Input (Option): 550-sheet cassette Maximum Paper Input Capacity: Up to 900 sheets Paper Output: 150-sheet Media Types: Plain paper, Recycled paper, Heavy Paper, Thin paper, Coated paper, Label, Post card, Envelope Media Sizes: Cassette (Standard and optional): A4, A5, A5 (Landscape), A6, B5, Legal, Letter, Executive, Statement, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K, Custom sizes: Min. 105 x 148 mm Max. 216.0 x 355.6 mm. Multi-purpose tray: A4, A5, A5 (Landscape), A6, B5, Legal, Letter, Executive, Statement, OFFICIO, B-OFFICIO, M-OFFICIO, GLTR, GLGL, Foolscap, 16K, Indexcard, Envelope (COM10, Monarch, C5, DL), Custom sizes: Min 76.2 x 127 mm Max. 216.0 x 355.6 mm. Media Weights: Cassette (standard and optional): 60 to 120 g/m², Multi-purpose tray: 60 to 199 g/m² Double Sided Printing: A4, Legal, Letter, OFFICIO, B-OFFICIO, M-OFFICIO, GLGL, Foolscap Custom size - Min. 210 x 279.4 mm Max. 216.0 x 355.6 mm 60 to 120 g/m² Recommended Monthly Print Volume: 750 - 4,000 pages per month Duty Cycle: 80,000 pages Processor Speed: 1200MHz Memory: 1GB Storage: 4GB Control Panel: 5 Line LCD, 3 LED (Job, Error, Energy saver), Buttons, 10-key numeric keypad Interface Type: USB 2.0 Hi-Speed, 10BASE-T/100BASE-TX/1000Base-T, Wireless 802.11b/g/n, Wireless Direct Connection Cartridges: Cartridge 070 (3,000 pages) Cartridge 070H (10,200 pages) Printer ships with starter cartridge (Black: 1,500 pages) Accessories & Options: Cassette Feeding Module-AH1