GLB Compatible Toner Cartridges for Brother TN750 Page Yield: Black Toner Cartridge 8000 pages / This item is not OEM For use in the following printers:Brother MFC 8510DW MFC 8710DW MFC 8910DW MFC 8950DTW MFC 8950DW MFC 8810DW DCP 8110DN DCP 8150DN DCP 8155DN HL 5440D HL 5450DN HL 5470DW HL 5470DWT HL 6180DW HL 6180DWT These units are manufactured 100% brand new.We ship everything for free SAME DAY or the next business day. The Brother compatible toner replacement cartridge offers premium quality at huge savings over the original brand. Produces high resolution printouts with enhanced graphics and sharp details.