The HP 304A Black Original LaserJet Toner Cartridge is a genuine OEM product sealed by HP itself. Specifically designed for HP printers, this black toner cartridge is compatible with models like HP CM2320 mfp and HP CP2025. With a unit quantity of 1, this product ensures high-quality printing results with crisp and sharp black text. The laser print technology further enhances the quality of the output, making it ideal for professional printing needs. Enjoy free shipping when you purchase this genuine HP product.