The HP No. 81 Light Cyan Ink Cartridge Dye works with the HP DesignJet 5000 Series printers. The cartridge delivers 680 ml of ink. Smart chips embedded in each of the HP No. 81 Dye ink cartridges and printheads monitor ink usage and track printhead wear and alert you when its time to replace.Primary InformationProduct Type : Print cartridge Printer Technology : Thermal inkjet Output Color : Cyan Capacity : 680 ml Compatibility : HP DesignJet 5000 and 5500 Series Yield : 1000 Pages at 5% Coverage Header / Model : 81 PC Compatibility : PC Service & Support Type : Until the genuine HP ink is depleted as indicated by the printer or the end of warranty date is reached whichever occurs first Features : Ink types: Dye-based Special FeatureCOO : United StatesSingapore TAA : Yes Discontinue Date : 12/31/4712 UNSPSC CodeUNSPSC Code : 44103105