Buy your Original High Capacity Black Dell K442N Toner Cartridge - (593-10368 Laser Printer Cartridge) for the low price of £173 . The Original High Capacity Black Dell K442N Toner Cartridge will work in the following printers Dell 2145cn it will give you a page yield of Approx. 5,500 pages @ 5% average coverage. The Original High Capacity Black Dell K442N Toner Cartridge offers you good value and excellent printing performance. Original High Capacity Black Dell K442N Toner Cartridge - (593-10368 Laser Printer Cartridge)