This Brother TN4100 Mono-Laser Toner Cartridge is a popular toner cartridge for a range of Brother Mono Laser Printers including the HL-6050.Brother Printers are widely regarded as some of the best in the print industry and this TN4100 producing a fantastic 7,500 pages for a wide range of Brother Laser Printers and therefore offering fantastic value for money. The TN-4100 cartridges are filled with Toner which meets Brother`s high standards and put together to meet the highest resolutions and ensure consistent quality.Our Original Brother TN4100 Toner Cartridges for this range of Brother Printers are amongst the lowest priced on the Internet. All our prices include VAT and delivery so the price you see is the price you pay.