Polaroid 10N0016 Replacement Ink Cartridge for Lexmark #16 - Black High performance, guaranteed replacement inkjet cartridge from Polaroid, the leader in digital imaging. Black replacement ink cartridge for Lexmark X, Z and I series machines (see full compatibility below). Approximate yield: 410 pages at 5% page coverage Smart engineering means a perfect fit for your machine while providing the same performance and reliability as original Lexmark supplies. Helps protect our environment by containing recycled components, resulting in over 90% of the original cartridge's non-wearing parts from needlessly clogging landfills.