This Samsung black D2850B compatible toner cartridge is a brand new compatible cartridge specifically designed to work in your Samsung printer. The brand new black D2850B compatible toner contains 1 black compatible non-oem cartridge. The D2850B black printer cartridge is a high capacity toner and is suitable for all types of printing and offers top value compared to buying the original cartridges. Fully chipped and ready to go. All our D2850B premium toners are made to highest standards and carry the ISO9001 worldwide quality certification. Our toners are formulated to each printers individual specification ensuring perfect results every time. Offering a much higher printing quality than universal toners. Which are unfortunately widely used in the UK by other inferior cartridge manufacturers and distributors. The D2850B black prints approx. 5000 pages at 5% average coverage. These non-oem D2850B cartridges are brand new and made to work straight away in your printer Easy to install and saves over £80 buying the equivalent genuine black per cartridge! ML-2850,ML-2850D,ML-2850ND, ML-2851ND, ML-D2850