Lexmark enables customers to choose the solutions that best fit their needs by offering a choice of cartridges for the C752. Lexmark offers standard-yield or high-yield cartridges, each available in Return Program or regular versions, for a total of four different cartridge sets. Yield: Up to 6,000 pages based on approximately 5% coverage. - For use with the Lexmark C752, C752n, C752dn, C752dtn, C752fn, C760, C760n, C762, C762n, C762dn, C762dtn printers and the Lexmark X752e, X762 MFP. What's in the box 1 x Toner