Buy your Original Brother TN-135Y High Capacity Yellow Toner Cartridge (TN135Y Laser Printer Cartridge) for the low price of £114 . The Original Brother TN-135Y High Capacity Yellow Toner Cartridge will work in the following printers Brother DCP-9040CN , Brother DCP-9042CDN , Brother DCP-9045CDN , Brother HL-4040CN , Brother HL-4050CDN , Brother HL-4070CDW , Brother MFC-9440CN , Brother MFC-9450CDN , Brother MFC-9840 , Brother MFC-9840CDW it will give you a page yield of approx 4,000 pages @ 5% average coverage. The Original Brother TN-135Y High Capacity Yellow Toner Cartridge offers you good value and excellent printing performance. Original Brother TN-135Y High Capacity Yellow Toner Cartridge (TN135Y Laser Printer Cartridge)