HP DesignJet 500 Plotter - C7770B - Hewlett Packard Designjet 500 - Plotters for sale
HP DesignJet Z6 24" PostScript Printer (T8W15A#B1K)
HP Designjet printer complete list by model number, with suggestions on a reliable ink company for after-market ink, especially for HP Designjet 5000 and 5500, but also others.