This is a Compatible Samsung ML-2010D3 (ML2010D3) Black Laser Toner Cartridge guaranteed to perform with Samsung Laser Printers. It replaces the original Samsung ML-2010D3 Laser Toner Cartridge. The compatible replacement ML-2010D3 Laser Toner Cartridges and supplies (also known as generic) are specially engineered to meet the highest standards of quality, reliability and exceptional yields that meet or exceed OEM (Original Equipment Manufacturer) standards for the ML2010D3 and offer high-quality printing results. Containing up to 60% new parts including OPC drums, wiper blades, and other internal parts, they are an economical alternative to expensive OEM ML2010D3 Samsung Laser Toner Cartridges and supplies, and offer big savings over brand-name ML-2010D3 Laser Toner Cartridges and supplies. We directly import these compatible ML-2010D3 / ML2010D3 laser toner cartridges from an ISO-9001 certified factory in Korea just like the genuine Samsung toners. Since we import ourselves we can pass the savings on to you. The use of compatible replacement Laser Toner Cartridges and supplies does not void Printer Warranty.We offer a 100% Quality Satisfaction Guarantee on our Compatible ML-2010D3 Laser Toner Cartridges and supplies. For use in the following printers: Samsung ML-2010,ML-2570,ML-2571N,ML-2510 . 4inkjets is the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.