With Chip: Toner Bank Compatible Replacement for HP 148X black laserjet toner cartridges contain chips for HP148X toner cartridge black, No need to remove and install old chip on 148X 148A toner cartridges ^^
Package Included: 2 pack 148x toner cartridge black W1480x replacement for HP laser jet 148x toner cartridge Pro MFP 4101fdw toner cartridge ^^ Compatible for HP Laserjet Pro 4001dn 4001dw 4001n, Laserjet Pro MFP 4101fdw 4101fdn Printer ^^
Page Yield: Up to 9, 500 pages per W1480X 148X toner (Letter/A4, at 5% coverage) ^^ Toner Bank 148X 148A toner compatible 2 pack