Technology : Laser Max Resolution: 1200 x 1200 dpi Print Speed : Up to 65 ppm black Automatic Duplexing : Automatic (standard) Media Sizes : Tray 1: letter, legal, executive, statement, 3 x 5 in, 4 x 6 in, 5 x 7 in, 5 x 8 in, 8.5 x 13 in, envelopes (No. 9, No. 10, Monarch), Tray 2: letter, legal, executive, statement, 4 x 6 in, 5 x 7 in, 5 x 8 in, 8.5 x 13 in, Tray 1: 3 x 5 to 8.5 x 14 in, Tray 2 3.9 x 5.8 to 8.5 x 14 in Total Media Capacity : Up to 1300-sheet Interface : 1 Hi-Speed Device USB 2.0, 2 Hi-Speed USB 2.0 Host, 1 Gigabit Ethernet, 1 Hardware Integration Pocket Monthly Duty Cycle (max) : Up to 420,000 pages RAM: 512 MB (Standard)