Deliver crisp, clear lines every time with this HP 950 black ink cartridge. It produces dependable results thanks to the advanced ink formulation, and it works seamlessly with your compatible HP OfficeJet Pro as it’s precision engineered to ensure easy installation and continuous operation. In addition to this, it yields up to 1,000 pages so that you can keep your busy home office, lab or school running smoothly while ensuring that you get quality printouts every time. Add HP premium paper to take advantage of the ColorLok technology for vivid detail, and then recycle this HP 950 black ink cartridge through the post using HP’s free recycling programme. Scroll down the page for full technical specifications.