This genuine, sealed Dell CVXGF E310 E515 black toner cartridge is the perfect replacement for your printer. With a yield of up to 18,000 pages, this OEM cartridge is designed to provide high-quality prints for a long duration. The cartridge is compatible with various Dell printer models and is easy to install, ensuring that you get the best results with minimal effort. The black toner provides sharp, crisp text and graphics that are perfect for professional documents, presentations, and reports.