Sold as 1 Each. Yields up to 90,000 pages. LCCP. Going green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It's simple, smart, and always free. CMY Photoconductor Kit. Dimensions: 21.9 x 4.3 x 5.6. Works with: CS921de, CS923de,CX920de, CX921de,CX921de, CX923dte, CX923dxe, CX924dte, CX924dxe.