Toner Cartridges for Brother Printers from Xerox deliver brilliant image quality and excellent reliability at a low cost. Compared to the original Brother toner cartridge, you\'ll get better or equal page yield, pay significantly less, and receive 100% lifetime warranty. Get more, pay less, without risk. Satisfaction is guaranteed. Equivalent to Brother TN242BK. Compatible with Brother DCP-9017, DCP-9022, HL-3142, HL-3152, HL-3172, MFC-9142, MFC-9332, MFC-9342.