HP Laser Jet 4000/ 4000 N/ 4000 NT/ 4000 T/ 4050/ 4050 N/ 4050 SE KF02342 Remanufactured toner cartridge for HP 27X Black - 10K page yield Technical Information Compatible with: C4127XPageyield: 10000RemanufacturedNordic Swan Made in France Availability Available