Toner reset chip for Samsung MLT-D709S Black 25k yield SCX-8128NA SCX-8128ND SCX-8123NA SCX-8123ND

Description

For the following:Samsung MLT-D709S 25k page yield at 5% coverageSamsung SCX-8128NA/SCX-8128ND/SCX-8123NA/SCX-8123NDYour toner cartridge will shut down at every cycle of 25k printed pages, leaving you unable to print, even though there may be plenty of toner left in the cartridge.Slash printing costs by simply replacing the chips which shut the cartridges down, to extend toner cartridge life by up to 30-40%, or use the chip if you are refilling the cartridges, to get them working again.Each chip lasts for one cycle of 25k printed pages, after which it must be replaced.