Up to 36 ppm. Max resolution of 600 x 600 dpi. Interface : USB 2.0, LAN, Wi-Fi(n), USB 2.0 host. Processor 1 GHz. Ram 256 MB. Monthly Duty Cycle up to 30000 pages. Media type : envelopes, labels, plain paper, bond paper, recycled paper, card stock, light-weight paper, preprinted paper, glossy paper, letterheaded paper, colored paper. 13.8 x 13 x 8.3 in. Sold by each.