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Reliable, high-quality magenta ink for professional large-format printing

The HP 746B 300-ml Magenta DesignJet Ink Cartridge delivers vibrant, consistent color output using HP's proven inkjet technology. It is ideal for precise, sharp prints in engineering and graphic design workflows.

⭐ Key Features

  • Performance: High-capacity 300 ml ink volume for extended printing runs
  • Compatibility: Designed for HP DesignJet large-format printers
  • Quality: Durable, fade-resistant magenta ink ensuring vivid prints
  • Efficiency: Single pack cartridge enables timely replacement and workflow continuity

⚙️ Technical Specifications

  • Technology: Inkjet
  • Capacity: 300 ml ink volume
  • Connectivity: N/A (cartridge component)
  • Supported Media or Devices: Compatible with HP DesignJet printer series requiring 3WX37A cartridges

🏢 Ideal For

  • Architectural and engineering firms
  • Graphic design and print professionals
  • Large-format printing environments

📦 What's in the Box

  • One HP 746B 300-ml Magenta Ink Cartridge
  • Protective packaging
  • Documentation and installation guide

🛡️ Warranty

Backed by a standard HP manufacturer warranty.

Designed to support reliable, efficient document printing and office productivity.


HP 746B – 300-ml Magenta Ink Cartridge for DesignJet Printers

HP  |  SKU: 3WX37A
$19499 RRP $20356
$21449 Incl. GST
Shipping calculated at checkout.
Title
Colour: Magenta

Care information

  • If you discover a fault within 14 days of receiving your item(s), we will help you replace or repair it. Please email us at hello@techforgood.com.au.
  • Our warranty policy can be found here.

Delivery and Shipping

  • Orders received before 12pm (AEST) are dispatched same day (Mon-Fri only)
  • Orders are only processed Monday-Friday (and not on public holidays).
  • You can expect your order to arrive within 3-5 days.
  • We do not ship to PO box addresses.
  • Our full shipping policy can be found here.

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HP 746B 300-ml Magenta DesignJet Ink Cartridge (3WX37A)
HP

HP 746B – 300-ml Magenta Ink Cartridge for DesignJet Printers

$19499 RRP $20356
$21449 Incl. GST

Reliable, high-quality magenta ink for professional large-format printing

The HP 746B 300-ml Magenta DesignJet Ink Cartridge delivers vibrant, consistent color output using HP's proven inkjet technology. It is ideal for precise, sharp prints in engineering and graphic design workflows.

⭐ Key Features

⚙️ Technical Specifications

🏢 Ideal For

📦 What's in the Box

🛡️ Warranty

Backed by a standard HP manufacturer warranty.

Designed to support reliable, efficient document printing and office productivity.

Title

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Colour

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