Package Contents: 4 Pack 125 Ink Cartridges (1 Black, 1 Magenta, 1 Cyan, 1 Yellow) Page Yield: 320 Pages per Black 125 Ink Cartridge at 5% Coverage (Letter /A4) 400 Pages per Color 125 Ink Cartridge at 5% Coverage (Letter /A4) For use in the following Printers: NX125, NX127, NX130, NX230, NX420, NX530, NX625, WF-320, WF-323, WF-325, WF-520 Printer If you encounter any problems, please contact the seller directly, thank you for your support! Your purchase is our greatest motivation and happiness!
