Products › Toshiba T5070U / T-5070U Black Toner Cartridge Image 1 of 1 Toshiba T5070U / T-5070U Black Toner Cartridge $0.00 Genuine Toshiba T5070U / T-5070U Black Toner Cartridge, rated for approx. 36,600 pages.Compatible printers:Toshiba E STUDIO 207LToshiba E STUDIO 257Toshiba E STUDIO 307Toshiba E STUDIO 357Toshiba E STUDIO 457Toshiba E STUDIO 507 Add To Cart Added! Genuine Toshiba T5070U / T-5070U Black Toner Cartridge, rated for approx. 36,600 pages.Compatible printers:Toshiba E STUDIO 207LToshiba E STUDIO 257Toshiba E STUDIO 307Toshiba E STUDIO 357Toshiba E STUDIO 457Toshiba E STUDIO 507