HP 45A | Q5945A | Original HP Black Toner Cartridge

Overview Printer Fit Specs Description Reviews FAQ Related items Printer Fit Guarantee Will this work with my printer? Select Printer Model Number Yes, we guarantee it will work! The TonerBuzz Printer Fit Guarantee ensures that the toner you buy will work with your printer. All you have to do is select your printer from the dropdown above, and we’ll let you know if this is the right toner for you. Not sure how to find your printer model number? Give us a call at 1-800-203-8411 and we’ll help you find the right toner. HP 45A | Q5945A | Original HP Black Toner Cartridge Guaranteed to Work With These Printers: HP LaserJet 4345xs mfp HP LaserJet 4345mfp HP LaserJet 4345x mfp HP LaserJet 4345xm mfp HP LaserJet M4345 MFP HP LaserJet M4345x MFP HP LaserJet M4345xm MFP HP LaserJet M4345xs MFP Specifications Brand: HP SKU: Q5945A UPC: 829160296197 MPN: Q5945A Product Type: Toner Cartridge Color: Black Page Yield: 18,000 pages Pack Type: Single Pack Alternate SKU: HEWQ5945A Page Yield Type: Standard Yield Description The HP 45A (Q5945A) Black Toner Cartridge is a reliable, high-performance solution for offices that demand crisp, professional black-and-white printing. Designed for HP LaserJet Enterprise printers, this standard-yield cartridge delivers consistent results and dependable output for everyday business needs. What Is This Cartridge For? Medium to large businesses with steady black-and-white printing demands Teams printing high-volume documents such as reports, forms, and contracts Teams using HP LaserJet 4345 MFP series printers Key Benefits Print up to 18,000 pages: Delivers solid performance and a low cost per page for high-volume printing environments. Sharp, clear text: Produces consistent, professional-quality output from the first page to the last. Trusted HP engineering: Designed for seamless compatibility with HP printers, minimizing downtime and print errors. Efficient, mess-free replacement: Easy to install and maintainideal for busy workgroups. Why Choose Standard-Yield? This cartridge offers the quality and reliability you expect from HP. Its a smart choice for business teams who need professional prints and smooth performance with every job. Customer Reviews Frequently Asked Questions