Original Brother toner is formulated to meet high quality resolution, grey scale and block colour, in line with BrotherâEURTMs high design specification.With Brother laser products the toner and drum work independently âEUR" this is cheaper to run than those where the two units are combined. If one runs out, you don't have to replace both items simultaneously, substantially reducing waste, saving precious resources and your cash.But don't be tempted to cut corners by using cheap consumables, as this can mean poor results, and in extreme cases could invalidate the manufacturer's warranty. The manufacturer's original consumables will always be the best choice, as they have been designed to deliver the best performance from our machines.Toner particle size, shape and colour pigmentation all have a direct impact on the sharpness of the printed image. Brother's toner is formulated to exacting standards to ensure you receive high quality print resolution and reliability.Compatible Printers: Brother MFC-7420, Brother MFC-7225 N, Brother MFC-7290, Brother Fax 2820, Brother Fax 2825, Brother HL-2040, Brother MFC-7220, Brother DCP-7025, Brother HL-2032, Brother DCP-7020, Brother MFC-7240, Brother HL-2030 R, Brother Fax 2920, Brother Fax 2820 ML, Brother Fax 2825 ML, Brother MFC-7220 N, Brother HL-2070 NR, Brother HL-2040 N, Brother MFC-7420 N, Brother DCP-7010, Brother HL-2070 N, Brother HL-2020, Brother DCP-7010 L, Brother HL-2040 R, Brother MFC-7820, Brother HL-2032 DN, Brother HL-2050, Brother MFC-7820 N, Brother Fax 2920 ML, Brother HL-2030, Brother Fax 2820 P, Brother Fax 2920 P, Brother Fax 2920 Series, Brother Fax 2820 Series, Lenovo M 7030, Lenovo M 3220, Lenovo M 7020, Lenovo LJ 2050 N, Lenovo M 7130, Lenovo LJ 2000, Brother HL-2040 Series, Lenovo LJ 2000 Series, Lenovo M 3020, Lenovo M 3120, Lenovo M 7120 SPECIFICATIONS Features Quantity per pack 1 pc(s) Brand compatibility Brother Page yield 2500 pages Print technology Laser Printing colours Black Compatible products DCP-7010, DCP-7010L, FAX-2820, HL-2030, FAX-2920, DCP-7025, HL-2040, HL-2070N, MFC-7225N, MFC-7420, MFC-7820N Colour of product BlackPrint quality Page yield 2500 pages Print technology Laser Printing colours Black Compatible products DCP-7010, DCP-7010L, FAX-2820, HL-2030, FAX-2920, DCP-7025, HL-2040, HL-2070N, MFC-7225N, MFC-7420, MFC-7820NTechnical details Brand compatibility Brother Colour of product Black