LD Compatible Toner Cartridge Replacement for Dell 331-0779 WM2JC High Yield (Yellow) Page Yield Black: 1,400 | Shelf Life: 24-36 Months We offer lightning fast shipping on all printing supply and inkjet photo paper orders The use of LD branded laser toner cartridges and supplies does not void your printers warranty. All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee For use in the following printers: Color Laser C1760nw, C1765nf, C1765nfw, 1250C, 1350cnw, 1355cn & 1355cnw