Lexmark 018C1623E no 23A black inkjet cartridge for use with X3500 Series, X4500 Series, Z1400, Z1420 printers. (no 23 shown). Delivering clear, quality printing this Lexmark black inkjet cartridge enables you to create stunning, professional looking documents every time. The high end ink cartridge is versatile and compatible with a range of Lexmark printer models including the X3500 series, the X4500 series and the Z1400 and Z1420 printers. The lightweight cartridge slots straight into your machine for a fast and efficient changeover.