TN315 Black Toner Cartridge 1-Pack — High Capacity 6,500 Pages (5% coverage, Letter/A4) Replacement for Brother HL-4150CDN 4140CW 4570CDW 4570CDWT MFC-9640CDN 9650CDW 9970CDW

Package contents: 1 × TN315 Black Toner Cartridge (1-Pack). High capacity yield: 6,500 pages per TN315 cartridge at 5% coverage (Letter/A4). Compatible with: HL-4150CDN 4140CW 4570CDW 4570CDWT MFC-9640CDN 9650CDW 9970CDW printers. Each TN315 unit is thoroughly inspected to ensure reliable compatibility and excellent print quality — delivering sharp text, crisp images and NO fading with high solution. The cartridge is fitted with an intelligent chip for automatic recognition and printing, without damaging the machine. For best results, shake the toner cartridge horizontally 2–3 times before installation to distribute toner evenly and achieve clearer, more natural prints.