greencycle Compatible Black Toner Cartridge Replacement for HP 29X C4129X — 2-Pack (2PC) for Laser Jet 5000/5000n/5000dn/5000gn/5100/5100tn/5100dtn

greencycle 2-pack replacement for HP 29X (C4129X) black toner cartridges designed to deliver reliable, high-quality printing at an economical price. Each cartridge is built to meet the performance of the original while offering consistent results for everyday office use. Chip and reliability: The onboard chip provides strong computing and processing capability for efficient operation. It is stable and reliable, engineered to maintain proper function across a variety of environmental conditions. Page Yield: Up to 10000 pages per C4129X black toner cartridge (based on 5% coverage of Letter size Paper). Actual toner yield varies with usage, graphics printed and environmental conditions. Compatibility: Compatible for HP Printer: Laser Jet 5000 / Laser Jet 5000n / Laser Jet 5000dn / Laser Jet 5000gn / Laser Jet 5100 / Laser Jet 5100tn / Laser Jet 5100dtn. Construction and print quality: These compatible toner cartridges are manufactured from quality components to match the output of genuine cartridges. Key parts include a smart chip, toner powder, smooth OPC & roller, and industrial grade packaging to protect each unit. Output appearance: greencycle cartridges produce clear, crisp, bold text and vivid graphics to make reports, presentations, and handouts stand out. Support and warranty: 2 Year Warranty. Our professional, trustworthy and friendly support team is available to help quickly with any questions or issues.