Paquete de 4 unidades de tambor DR221CL de repuesto para Brother HL-3140CW HL-3170CDW MFC
Page yield: Each DR221CL drum unit can print 17,000 pages with 5% coverage (letter/A4)egebdrker. Professional high quality accessories: Strictly selected drum cores with long life and high resolution, made of high quality developer rollers.