Compatible replacement for Brother TN423M. Page Yield or Volume @ 5% coverage will be approx 4000. This is a Laser Toners. Prices exclude VAT and delivery. All products are covered by a 2 year warranty and next day replacement service. Name and numbers are for indicative purposes only. All products are non-original/non-OEM. FITS: DCP L8410CDW, L8690CDW, L8260CDW, L8900CDW, L8360CDW