NineLeaf Compatible Black Toner C4129X (29X) for HP Laser Jet 5000/5000n/5000dn/5000gn/5100/5100tn/5100dtn — 6 Pack, 10000 Pages

What's in the box: Includes 6 Pack of NineLeaf 29X C4129X black compatible toner cartridges, designed as replacements for HP C4129X high yield toner cartridges. Page yield: Each cartridge is rated high yield 10000 pages based on 5% coverage of Letter size Paper. (Actual toner yield varies with usage, graphics printed and environmental conditions.) Printer compatibility: Laser Jet 5000 / Laser Jet 5000n / Laser Jet 5000dn / Laser Jet 5000gn / Laser Jet 5100 / Laser Jet 5100tn / Laser Jet 5100dtn. Build and print quality: Manufactured from high-quality raw materials with a hard shell protection layer, consistent particle size distribution and finely formulated toner to deliver sharp text and vivid, high-gloss images. Quality assurance: Produced in specialized factories by professional technicians and subjected to rigorous, uniform and ultra-high testing standards to ensure reliable, high-quality performance.