* Kirk Rudy Versatile, Turbo Black, C8842A Ink Cartridge * The ink within this cartridge has been proven effective on Kirk Rudy Netjet and W'Inkjet high speed, high volume mail addressing systems, as well as equipment such as: AstroJet, Bryce 30k, MCS, Prism, Surefeed, and some Videojet machines. Pitney Bowes AddressRight mail system models: da400, da500, da50s, da550, da55s, da700, da750, da75s, da80f, da900, da950, da95f, w660, w680, w790 and w990 will, additionally, benefit from using this ink * This ink is offered in a remanufactured HP 45 cartridge with ink that will print darker than a HP c8842a versatile black cartridge * Designed for use on porous and coated paper, excluding aqueous stock * An intensely dark, dye and water based ink * Use at 150 - 200 dpi uses less ink per output and provides almost twice the impressions of a c8842a cartridge at 300 dpi. Like a HP c8842a on steroids, this is a superb versatile ink * A dryer is recommended to 600 dpi * As with any fast drying ink, to insure optimum performance, please reclip your print heads when they are not in use and use a lint-free cloth and alcohol to clean your cartridge print heads. Use of paper towels, or a cotton cloth, is strictly prohibited as lint will clog print heads and all warranties will become void * We offer competitive pricing on this reliable and compatible HP inkjet, so please bookmark this page as a reminder to purchase versatile black ink from our online store. We value you as a customer and we want to be your one stop to shop for mailroom equipment ink * 42ml * 180 day warranty * Made in America * Free UPS Ground from TN * Upcharges will apply if faster freight is required * Inquire for a quotation over 500 pieces * US SALES ONLY