This is not an OEM original brand. These are Premium Remanufactured Re-Used Cartridges. Premium, remanufactured printer cartridge is designed for use with Lexmark Color JetPrinter 3200, 5000, 5700, 5770, 7000, 7200, 7200V; Optra Color 40, 45; P707, P3150; X63, X73, X83, X85, X125; Z11, Z12, Z22, Z31, Z32, Z42, Z43, Z45, Z45SE, Z51, Z52, Z53, Z54, Z54SE, Z82, Z705 and Z715. Cartridge yields approximately 600 pages. Elite Image is ISO certified.