HP Designjet 500 Plus (42-inch) Printer. Maximum resolution: 1200 x 600 DPI, Page description languages: HP-GL/2, Print head: 4 (1 each black, cyan, magenta, yellow). Maximum print size: A0 (841 x 1189 mm), Media types supported: Paper (plain, inkjet, coated, heavyweight coated, high-gloss, semi-gloss, natural tracing, photo),..., ISO A-series sizes (A0...A9): A0, A4. USB connector: USB Type-A. Internal memory: 32 MB, Processor frequency: 2000 MHz, Drive device, buffer size: 0,064 MB. Power requirements: 100 - 240 AC (+/- 10%), 50/60 Hz, Power consumption (typical): 150 W