The Original Dell G537N (593-10370) Magenta Toner Cartridge provides reliable, high quality results, as it is a brand new product, designed, manufactured and tested by using Genuine Dell parts. By using Dell`s unique Toner formulation the Genuine 593-10370 can produce high resolution text and images for the life of the Cartridge.The Original Dell G537N Magenta Toner Cartridge is ideal for a productive home or office environment as it contains enough Toner powder to produce up to 5000 pages (based on a 5% coverage). The Genuine 593-10370 is guaranteed to work with the Dell 2145CN Printer and comes with our 100% satisfaction guarantee.