Brother Genuine Toner Cartridge TN730 delivers crisp & professional mono laser output with 1,200 page yield. All Brother Genuine supplies are designed as part of a complete intelligent printing system to provide superior quality & reliability. Brother Genuine toner is precisely balanced for even flow & consistent toner distribution. Use only Brother Genuine toner cartridges for reliable results. Device Types: Laser Printer; Color(s): Black; Page-Yield: 3,000; Supply Type: Toner.