This professionally remanufactured HP 74 black (CB335WN) inkjet cartridge is an original Hewlett Packard (HP) CB335WN ink cartridge which has been through one cycle of service and has been recharged. This Hewlett Packard HP 74 black ink cartridge has been thoroughly cleaned along with the printhead nozzles. Then the HP CB335WN was filled with the same ink formulation, the internal back pressure was insured and then it was inspected for any possible shell leakage, tested the operation of all electrical circuitry and finally run through an actual print test. If the CB335 black inkjet cartridge passes our rigid standards, it has been remanufactured for your Hewlett Packard (HP) printer. This quick-drying, pigment-based ink offers optimum performance and productivity with superior resistance to smudging and bleeding.We offer a 100% Quality Satisfaction Guarantee on our Remanufactured CB335WN ink cartridge. For use in the following printers: PhotoSmart C4250 All-in-One,C4225 All-in-One,C5280,C4280 All-in-One,C5225 All-in-One,C5250,C5280,D5345,D5360,D5363,D5368, C4380,C5240,C4240 & OfficeJet J5780 All-in-One & HP DeskJet D4260. 4inkjets is the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.