The HP Designjet 510 42-in plotter makes it easy and affordable for small studios to produce high-quality technical CAD prints in-house.  The HP Designjet 510 42-in plotter will impress clients with a four-color, high resolution (2400 x 1200 optimized dpi) printing system that delivers fine line quality and high accuracy. It's compatible with the latest applications and operating systems, offers HP-GL/2 support, and comes with 160 MB of memory.