On March 1, Chinese consumables manufacturer Topjet Technology Co. announced the release of a compatible jumbo toner cartridge for the HP W9008MC used in the HP LaserJet Managed E50145dn, E52645dn, and E52645c. HP introduced the line of high-volume managed monochrome devices for contractual channels in 2019 (see “HP Updates LaserJet 400, 500, 600 Series”). The
