OKI ES9431MFP OKI ES9541MFP OKI Pro9541MFP OKI Pro9541WT OKI Pro9431MFP OKI ES9431 OKI ES9541 OKI Pro9431 OKI Pro9541 OKI Pro9542 OKI Pro9411 OKI ES9000 OKI Pro 9000. Compatible with toner cartridge part No. 45103722 Black Drum Cartridge Reset Chip 45103721 Cyan Drum Cartridge Reset Chip 45103720 Magenta Drum Cartridge Reset Chip 45103719 Yellow Drum Cartridge Reset Chip. PART NUMBER MUST MATCH, IF IT DOESN'T MATCH IT WILL NOT WORK. AGE YIELD: 40,000 pages each (Black) 5% Coverage 40,000 pages each chip (C, M, Y) at 5% Coverage.Some countries may take longer. United Kingdom, United States , France, Australia, Canada, Germany, Italy, Russia, Spain, Norway. Israel, SaudiArabia, Ukraine, Korea, HongKong, Malaysia, Singapore, Turkey, Austria, Belgium, Swiss. Denmark, Hungary, Luxembourg, Netherlands, NewZealand, Poland, Sweden, Finland, Ireland, Portugal. The above information is reference only. This item is in the category "Computers/Tablets & Networking\Printers, Scanners & Supplies\Printer Ink, Toner & Paper\Toner Refills & Kits". The seller is "kcmy2019" and is located in this country: CN. This item can be shipped worldwide.