For the following:
Dell 330-6135 Black toner cartridge 19K yield at 5% coverage
Dell 330-6138 Blue toner cartridge 20K yield at 5% coverage
Dell 330-6141 Red toner cartridge 20K yield at 5% coverage
Dell 330-6139 Yellow toner cartridge 20K yield at 5% coverage
Dell 7130 high yield WW region
Your toner cartridge will shut down at every cycle of 19K 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 19K 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