The CC530A 304A Black Toner Cartridge by JC Toner is a high-quality printer accessory designed for use with various HP LaserJet models, including the CP2025 and CM2320 series. This toner cartridge is specifically compatible with black print technology, ensuring crisp and professional-looking documents. With a unit quantity of 1 and dimensions of 11 1/4 inches, this product is a reliable choice for those in need of a reliable and efficient printing solution.