• High-Yield Black Ink: Delivers approximately 1,000 pages – up to 2x more prints than a standard cartridge, for maximum value and productivity .
• Genuine HP Quality: Original pigment-based ink ensures crisp, professional, water-resistant black text and sharp images that resist fading .
• Reliable & Sustainable: Engineered to prevent clogs and corrosion for dependable performance; contains recycled materials and is recyclable via HP Planet Partners .
• Verified Compatibility: Designed for HP OfficeJet Pro 6230, 6820, 6830 and OfficeJet 6812, 6815, 6835 series printers .