This is an original Brother TN3430 black toner cartridge. Original means this cartridge is brand new and was made by Brother.
The toner can print up to 3,000 crisp black and white pages before it will need to be replaced, making it ideal for use in an office environment.
Replacing the toner is quick and easy, simply open the cover of the printer and remove the drum and toner to begin. The large part you take out of the printer is the drum unit with the toner clipped into it. Move the coloured switch of the side to unclip the toner from the drum. You will then be able to take the toner out of the drum. The new toner fits into its place, is clipped in, and then the whole unit can go back in the printer.
Part Number: TN-3430
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