The HP 312A Black LaserJet Toner Cartridge (CF380A) is engineered to deliver professional-quality black-and-white output for busy offices and demanding print environments. With precise toner formulation developed by HP, this cartridge produces bold, consistent black tones and sharp line detail across a wide variety of documents — from reports and proposals to client-ready presentations. The cartridge delivers an approximate yield of 2,280 pages under ISO/IEC 19798 conditions, making it a cost-effective solution for moderate to high-volume printing. Compatibility with HP Color LaserJet Pro MFP M476 series and other supported models ensures seamless integration and optimal performance without the risk of print defects or reliability issues. By choosing the original HP cartridge, you benefit from guaranteed consistency, minimal downtime, and access to HP’s recycling program.
Key Features
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Professional Black Output: Clean, crisp black prints with high contrast for text and graphics.
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Reliable Page Yield: Prints approximately 2,280 pages under standard conditions.
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Optimized Compatibility: Specifically built for HP Color LaserJet Pro MFP M476 and compatible models.
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Seamless Installation & Operation: Installed easily, works without calibration or extra setup.
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Eco-responsible: Original HP cartridge designed for easy recycling through HP’s supply return programs.
Technical Specifications Table
| Feature | Details |
|---|---|
| Product Name | HP 312A Black LaserJet Toner Cartridge |
| Model/Part Number | CF380A |
| Color | Black |
| Page Yield | Up to ~2,280 pages (ISO/IEC 19798) |
| Cartridge Type | Standard capacity toner cartridge |
| Print Technology | Laser |
| Compatibility | HP Color LaserJet Pro MFP M476dn, M476dw, M476nw and other supported printers |
| Package Dimensions | Approx. 385 x 109 x 125 mm |
| Package Weight | Approx. 0.90 kg |
| Warranty | HP Premium Protection Warranty |
FAQ Section
Q1: Which printers are compatible with this cartridge?
The HP 312A (CF380A) is compatible with HP Color LaserJet Pro MFP M476 series (M476dn, M476dw, M476nw) amongst others.
Q2: How many pages will this cartridge print?
Under ISO/IEC 19798 test conditions (5% coverage), it yields approximately 2,280 pages. Actual yield will vary with print content and settings.
Q3: Is this an original HP cartridge or a third-party compatible?
This product is a genuine HP cartridge, model CF380A, part of the HP 312A series of original supplies.
Q4: Can I recycle this cartridge after use?
Yes — HP provides a cartridge recycling program (HP Planet Partners) for original HP supplies.





























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