HP 61X High Yield Black Original LaserJet Toner Cartridge
HP 61X Black LaserJet Toner Cartridge features HP Smart Print Supplies System-an intelligent system for carefree printing. An ideal cartridge solution for users who want to simplify monitoring and ordering their printing supplies. Better together. For ultimate speed and quality and maximum printer performance, use Original HP cartridges.
HP 61X (C8061X) toner cartridge works with: HP LaserJet 4100 , 4101