COMPATIBLE Toshiba T-3500 ..T3500 .. Black Toner Page Yield 13,500 .... Toshiba E STUDIO 28 ... Toshiba E STUDIO 35 ... Toshiba E STUDIO 45 ...Page Yield 13,500...also see:T3520,D3500.6LE75902000,6LA76548000...also see:T3520,D3500.6LE75902000,6LA76548000