The original OKI 45103721 cyan drum works together with the toner. The drum ensures that texts appear sharp and correct on paper. It has a capacity of 40,000 pages. Note: this is not a toner, but a drum! A drum is not a substitute for empty toner. Only order a drum if your laser printer indicates that the drum needs to be replaced.
Note: this is not a drum, not a toner!
A drum is not a substitute for empty toner. Only order a drum if your laser printer indicates that the drum needs to be replaced.