Compatible For 90 Printhead C5054A C5055A C5056A C5057A 90 Print Head For DesignJet 4000 4000ps 4020 4500 4520 Printer Universal refill dye ink kit designed for use with 90 printhead.Compatible cartridge model numbers include C5054A black, C5055A cyan, C5056A magenta, and C5057A yellow.Ink cartridges are equipped with chips and suitable for printers requiring dye-based inks.Cartridge colors include black, cyan, magenta, and yellow for full-color printing capability. Designed for compatibility with the following printer models For Designjet 4000 Printer For Designjet 4000ps Printer For Designjet 4020 Printer For Designjet 4500 Printer For Designjet 4520 Printer This ink kit is intended for use with printers that have the 90 printhead.The print output provides consistent color reproduction and performance for general printing needs. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.