The No Chip 4 PACK Toner for HP 414A W2020A Color Laserjet Pro MFP M479fdw M454dw is a high-yield compatible toner cartridge produced by Blech Ink. Specifically designed for HP printers, this toner is compatible with models such as Color LaserJet Pro MFP M479fdw, M454dw, and M454dn. The set includes cyan, yellow, magenta, and black toner cartridges with a page output of 2,400 pages for black and 2,100 pages for color. This product does not come with chips, providing a reliable printing solution for HP printers.