For the following:
Samsung CLT-K809S Black toner cartridge 20K yield at 5% coverage
Samsung CLT-C809S Blue toner cartridge 15K yield at 5% coverage
Samsung CLT-M809S Red toner cartridge 15K yield at 5% coverage
Samsung CLT-Y809S Yellow toner cartridge 15K yield at 5% coverage
Samsung CLX-9301NA CLX-9201NA CLX-9201ND CLX-9251ND EUR region
Your toner cartridge will shut down at every cycle of 20K 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 20K printed pages, after which it must be replaced.
WW – Worldwide, EXP – Worldwide except China, EUR – Europe, US – United States, NA – North America, SA – South America, AP – Asia Pacific, ME – Middle East, JPN – Japan