HP 712 Black DesignJet Ink Cartridge
The HP 712 Black (B) Ink Cartridge is an original, dye-based HP Thermal Inkjet cartridge designed for precision, durability, and high productivity in HP Design Jet T-series large-format printers. It delivers crisp black lines and high-contrast text, making it ideal for technical drawings, graphics, and detailed CAD prints.
| Feature | Details |
|---|---|
| Cartridge Model | HP 712B Black (3ED29A – 80ml) |
| Color | Black |
| Ink Volume | Available in 38ml (Standard) and 80ml (High Capacity) options |
| Page Yield | Approx. 1,000 pages (38ml), higher with 80ml (varies by usage) |
| Print Technology | HP Thermal Inkjet |
| Ink Type | Dye-based, ISO permanent & water-resistant black |
| Compatible Printers | HP Design Jet T210, T230, T250, T630, T650, and T-series |
| Shelf Life | Approx. 18 months |
| Installation | Plug-and-play with seamless compatibility |
| Quality | Sharp, fade-resistant lines, high density and contrast |
| Environmental | 100-year plain-paper archivability, recyclable via HP program |
FAQs:
Q: What are the available sizes for HP 712 black?
A: 38ml standard (3ED28A) and 80ml high-capacity (3ED29A) cartridges.
Q: Is the ink water-resistant and archival?
A: Yes, HP 712 black ink is ISO certified for permanent, water-resistant output and up to 100-year plain-paper archivability.
Q: Is the installation process easy?
A: Yes, the cartridge is plug-and-play and installs seamlessly into all compatible Design Jet T-series plotters.
Q: Can I recycle my cartridge?
A: Yes, all original HP ink cartridges can be recycled via HP’s Planet Partners program
Q: Are these products original and authentic?
A: Yes 100%. We only sell genuine, original HP 712 Black Design Jet Ink Cartridge sourced directly from authorized brands and distributors. No replicas, no counterfeits, ever.













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