Products › Toshiba T5528U Black Toner Cartridge Image 1 of 1 Toshiba T5528U Black Toner Cartridge $0.00 Genuine Toshiba T5528U Black Toner Cartridge, rated for approx. 39,800 pages.Compatible printers:Toshiba E STUDIO 5528AToshiba E STUDIO 6528A Add To Cart Added! Genuine Toshiba T5528U Black Toner Cartridge, rated for approx. 39,800 pages.Compatible printers:Toshiba E STUDIO 5528AToshiba E STUDIO 6528A