414A (W2020A/W2021A/W2022A/W2023A) High-Yield Compatible Toner Cartridge — Black for HP Pro M454 / M479 Series

Wide printer support: Compatible with HP Pro M454DN, M454DW, M454NW, and MFP M479DW, M479FNW, M479FDW printers. Intelligent chip: Equipped with an enhanced compatibility chip for accurate printer detection and smooth, reliable integration. High yield capacity: Delivers approximately 2,400 pages for Black and approximately 2,100 pages for Cyan / Magenta / Yellow (at 5% coverage on A4 paper), helping reduce replacement frequency and lower printing costs. Durable output: Produces sharp, long-lasting prints that resist water smudging and retain quality even after repeated friction. Simple setup: Before first use, remove the toner cartridge, then hold it level and gently shake it horizontally 2–3 times to spread the toner evenly, and insert it into the printer.