Parallel IEEE 1284 bidirectional - Serial RS232 - USB (Base models)Input buffer up to 128 Kbytes (256 Kbytes on request); Automatic interface switching; Plug-in & Play (Windows environment) Copies 1 + 5 Dimensi Produk 623 x 395 x 173 mm Graphic Resolution 360 x 180 dpi Paper type Cut sheet, Continuous paper, Multi-part forms, Envelopes, postcard, adhesive labels Power Consumption 75 W Print head life 400 million strokes/wire Print Speed 12 cpi, 10 cpi Print Technology 24 pin - serial dot matrix printers