HP CF364A Standard Yield Yellow LaserJet image drum has been specifically designed to produce consistent, sharp output from your HP (HP) printer (see other compatibility below). The CF364A has been manufactured under industry standards, including requirements based on the ISO quality system and is warranted to be free from defects in materials and workmanship for one year for Compatible and Remanufactured products. Genuine OEM products are warrantied by their respective manufacturer.