General description Using original Brother Toner Cartridges gives superb results time after time. Brother TN-3230 Black Toner is specially formulated to ensure quality, high-resolution results. With Brother laser machines, the toner and drum units work independently, so when one unit runs out, you don't have to replace both, resulting in reduced waste and significant cost savings. With a standard page yield of approximately 3000 pages at 5% coverage, Brother's toner cartridges provide excellent value for money. Technical specifications MPN: BRTN3230 EAN: 4977766665964 Colour: Black Compatible Printers: HL-5340D, HL-5350DN, HL-5350DNLT, HL-5380DN MFR Part No.: TN-3230 Model Number: TN3230 Pack Quantity: 1 piece Page Yield: 3000 pages Type: Toner Cartridge Other information