epson 7890 ink cartridges

Epson Stylus Pro series large-format printer professional users' preferred consumables - T5961 to T5969 series compatible ink cartridges, designed for Epson Stylus Pro 7908/9908/7890/9890 models, with the following significant advantages:

1. **Large capacity and economical**: Each ink cartridge has a capacity of up to 700ml, which can save up to 40% of printing costs compared to the original ink cartridge, especially suitable for professional users with high-load output.

2. **Professional quality of pigment ink**: Using high-quality pigment ink formula, accurate color reproduction, excellent light and waterproof performance, ensure that the work lasts and does not fade, fully meeting the stringent requirements of professional image output and artwork reproduction.

3. **Ready-to-use design**: Pre-installed disposable chip, no complicated initialization process, put into work immediately after installation, greatly reducing equipment downtime.

* **Product Number Range**:

Full coverage of T5961 (black), T5962 (cyan), T5963 (magenta), T5964 (yellow), T5965 (light cyan), T5966 (light magenta), T5967 (light black), T5968 (super light black), T5969 (gloss black) full color series

* **Ink Type**: Professional-grade pigment ink

* **Single-tube capacity**:700 ml

* **Chip Type**: Disposable smart chip
* **Applicable models**: Perfectly compatible with the entire series of Epson Stylus Pro 7890/9890/7908/9908

This series of ink cartridges is particularly suitable for the following professional fields:
- Large-format output of photography studios
- Exhibition board poster production of advertising companies
- Engineering drawing printing for architectural design
- Art reproduction and decorative painting production
- Geographic Information System (GIS) professional mapping

Compared with original ink cartridges and other brands of compatible products, our T5961-T5969 series has three core competitive advantages:

1. **Color stability**: Using imported pigments and precision formulas, the color difference between batches is controlled within ΔE<1.5, meeting the needs of professional color management.

2. **Smoothness guarantee**: The ink is finely filtered at 0.1μm level, combined with optimized surface tension control technology, to effectively avoid the risk of nozzle clogging.

3. **Media adaptability**: Optimize ink penetration performance for different paper types, and achieve the best results on a variety of media such as photo paper, art paper, canvas, etc.

**Q: Will compatible ink cartridges affect the printer warranty? **
A: According to the "Magnuson-Moss Warranty Act", the use of third-party consumables will not invalidate the device warranty, but it is necessary to confirm that the fault is not related to the consumables.

**Q: How to store unused ink cartridges? **
A: It is recommended to store in an environment of 15-25℃, avoid direct sunlight, and the unopened shelf life is 2 years. It is recommended to use it within 6 months after opening.

**Q: How to deal with the chip after the ink is exhausted? **
A: This product is designed as a disposable chip. After the ink is exhausted, the entire set of ink cartridges must be replaced to ensure that each use is a new ink system.

- Small studios: purchase on demand, and keep 2-3 commonly used colors in reserve
- Medium-sized output centers: purchase a whole set of 9 colors and enjoy bulk discounts
- Large-scale production companies: customize regular delivery plans to ensure production continuity

We also provide a professional technical support team to answer any questions you have during the use of Epson 7890 ink cartridges at any time to help you maximize the production efficiency of your printing equipment.

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