HP 712 29ml Magenta DesignJet Ink Cartridge (3ED68A)

HP 712 DesignJet Ink

The HP 712 Magenta Cartridge (3ED68A) integrates seamlessly with HP DesignJet T200, T600, and Studio series printers to deliver high-chroma technical prints and accurate line drawings. This 29ml ink supply utilizes a specialized dye-based chemical formulation engineered to maintain color consistency across diverse media types. Consequently, engineering and architectural firms can produce professional-grade renderings with predictable results. The cartridge architecture supports high-speed printing while protecting the thermal inkjet printhead from premature wear or debris accumulation.

Key Features

• Dye-Based Ink Chemistry
  The magenta ink employs molecularly dissolved colorants to ensure smooth gradients and high saturation on technical papers.

• Optimized Fluid Dynamics
  HP engineered the viscosity of this fluid to match the firing frequency of the DesignJet printhead nozzles for precise drop placement.

• Fast-Drying Properties
  The ink formulation promotes rapid absorption into the media coating, which prevents smudging during high-speed plot output.

• Hardware Compatibility

  • HP DesignJet T210, T230, and T250 24-in Plotters
  • HP DesignJet T630 and T650 24-in/36-in Series
  • HP DesignJet Studio and Studio Steel 24-in/36-in Series

Specifications

What’s in the Box

• 1 x HP 712 29ml Magenta DesignJet Ink Cartridge (3ED68A)

• Warranty documentation

Why Choose Genuine HP Ink

• The specialized dye formulation reduces the frequency of cleaning cycles, which preserves the lifespan of the integrated printhead.

• Original supplies maintain the manufacturer’s warranty integrity for the entire DesignJet printing system.

• This magenta ink provides archival stability for technical documents, ensuring that color-coded lines remain legible over long-term storage.

• Integrated smart chips communicate real-time ink levels to the printer interface to prevent dry-firing and hardware damage.