Page Yield*: 6000 *Per Cartridge at 5% coverage (ISO/IEC standard) Compatible with: Lexmark MX printers: MX710de, MX710dhe, MX711de, MX711dhe, MX711dthe, MX810de, MX810dfe, MX810dme, MX810dpe, MX810dte, MX810dtfe, MX810dtme, MX810dtpe, MX810dxe, MX810dxfe, MX810dxme, MX810dxpe, MX811de, MX811dfe, MX811dme, MX811dpe, MX811dte, MX811dtfe, MX811dtme, MX811dtpe, MX811dxe, MX811dxfe, MX811dxme, MX811dxpe, MX812de, MX812dfe, MX812dme, MX812dte, MX812dtfe, MX812dtme, MX812dxe, MX812dxfe, & MX812dxme All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.