Q5945A | HP 45A | Original HP Toner Cartridge – Black - Toner Buzz
HP 45A Black Toner Cartridge (U.S. Federal Government) Q5945AG
PSK-HP45A-CV Parker SEAL GROUP | Wilson Company
Amazon.com: Original HP 45 Black Ink Cartridge | Works with select HP DeskJet, DesignJet, OfficeJet, OfficeJet Pro, PhotoSmart, Color Copier, Fax Series | 51645A : Office Products