Konica TNP79K Black Toner Cartridge — 13,000 Pages — Compatible with bizhub C3350I / C3351I / C4050I / C4051I

High-capacity Konica TNP79K black toner delivering a 13,000-page yield (black) and 26,000-page yield for colors — actual results vary by printer and usage. Compatible models: Konica bizhub C3350I, C3351I, C4050I, C4051I. Built and tested under industry quality control processes to provide reliable, long-running performance with fade-resistant color and crisp, sharp text. Cartridge People Toner Certified: these compatible toner cartridges and Drums carry ISO 9001 quality assurance and ISO 14001 environmental management certifications. An economical alternative to costly OEM supplies, backed by a 100% satisfaction guarantee. Print more and pay less based on 5% coverage.