Our discount compatible Lexmark Optra-S1620 toner cartridges will print with the same consistency and reliability as your original Lexmark printer cartridge. These discount toner cartridges are guaranteed to print with amazing highlights, realistic color tones, and fine details that bring your prints to life and add a professional touch to your business reports. Each of our toner cartridges for Lexmark Optra-S1620 printers is tested for print quality and are certified to be free from any defects. Our compatible printer ink and toner cartridges come with a 1-Year warranty and 100% satisfaction guarantee.