Ideal for both graphics and technical applications. Produce impressive, high-impact graphics-HP chromatic red ink creates eye-catching POP signs and posters. Easily produce a wide range of graphics and technical applications with 130-ml and cost-effective 300-ml Original HP DesignJet ink cartridges.Compatible Printers: HP DesignJet Z 2600 PS, HP DesignJet Z 5600 PS