The MSE C4127X 27X Premium Black Laser Toner Cartridge is designed specifically for the HP LaserJet 4000 printer, offering high-quality printing results with a manufacturer warranty of 3 years. This premium toner cartridge, compatible with models 27X and HP 4000, ensures crisp and professional black prints with its advanced laser print technology. Its compact dimensions of 11A x 11A x 11A make it easy to handle and install, providing reliable performance for all your printing needs. Trust the MSE brand to deliver top-notch printing solutions for your office or personal use.Ask all questions before purchasing