MICOTONER 20-Pack Compatible Black Toner Cartridge for HP Q5942A (42A) — Works with LaserJet 4200/4300/4250/4350/4345mfp

MICOTONER 20-Pack compatible black toner cartridges designed as direct replacements for HP Q5942A (42A). Page Yield (Per Pack): 10,000 Pages. This economical bulk set supplies reliable black printing for high-volume environments and fits the following HP LaserJet models: HP LaserJet 4200, 4200n, 4200tn, 4200dtn, 4200dtns, 4200dtnsl; 4300, 4300n, 4300tn, 4300dtn, 4300dtns, 4300dtnsl; 4240; 4250, 4250n, 4250tn, 4250dtn, 4250dtnsl; 4350, 4350n, 4350tn, 4350dtn, 4350dtnsl; and 4345mfp.