HP Designjet Z6100 42-in Printer. Page description languages: HP-GL/2, HP-RTL, TIFF, Colour(s) of print cartridges: Cyan, Light Cyan, Light magenta, Magenta, Matte black, Photo black, Yellow, Print heads: 8 (cyan, magenta, matte black, photo black, yellow, light cyan, light gray, light magenta). Media types supported: Bond and coated paper (bond, bright white bond, coated, heavyweight coated, super heavyweight..., Media thickness: > 0.56, Roll maximum output: 175 m. Memory slots: 2x DIMM, Internal memory: 256 MB, Internal storage capacity: 40 GB. Power requirements: Input voltage 100 to 127 VAC (+/- 10%), 4 amp; 220 to 240 VAC (+/- 10%), 2 amp; 50/60 Hz (+/- 3..., Power consumption (off): 0,4 W. Compatible operating systems: Microsoft Windows 2000, XP Home, XP Professional, Server 2003; Windows Vista Ready