Save even more with our 3 pack of compatible replacements for Hewlett Packard (HP) Series laser cartridges. This bulk set includes 3 black 64A / CC364A laser toner cartridges. Our compatible replacement for the HP CC364A (HP 64A) black laser toner cartridge is guaranteed to perform with your HP laser printer. It replaces the original HP CC364A laser toner cartridge. This is not a remanufactured cartridge and it was not manufactured by HP. Our compatible replacement CC364A laser toner cartridge is specially engineered to meet the highest standards of quality and reliability. Our CC364A toner page yield meets or exceeds OEM (Original Equipment Manufacturer) page yield for the CC364A and offers high-quality printing results. The use of LD compatible replacement laser toner cartridges and supplies does not void your printers warranty. We offer a 100% Quality Satisfaction Guarantee on our LD compatible CC364A laser toner cartridges and supplies.This combo set works with the following HP LaserJet printers: P4015dn, P4015n, P4015tn, P4015x, P4515n, P4515tn, and P4515x. We are the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.