HP 843C 400-ml Magenta PageWide XL Ink Cartridge Pigment-based Ink

The HP 843C 400-ml Magenta PageWide XL Ink Cartridge (C1Q67A) is an original HP pigment-based ink cartridge designed for PageWide XL large-format printers. With a 400 ml capacity, it delivers moisture- and fade-resistant prints suitable for technical documents, GIS maps and high-volume point-of-sale posters. The pigment formulation produces deep blacks and vivid colours, maintains crisp lines, fine detail and smooth greyscales even on uncoated bond paper.

Advantages

Original HP pigment-based ink offers fast, high-quality printing with prints that resist moisture and fading. The cartridge formulation produces strong colour saturation and reliable dark blacks, while preserving fine line accuracy and smooth greyscales for technical drawings and maps. The 400-ml capacity supports high-volume production needs and is compatible with PageWide XL printers.

Suitable for

• High-volume technical document production (CAD drawings, engineering plans)
• GIS maps and geospatial plotting
• Point-of-sale posters and retail signage
• Large-format monochrome or colour prints requiring durable, fade-resistant output

Key specifications

• Product name: HP 843C 400-ml Magenta PageWide XL Ink Cartridge
• Manufacturer part number (MPN): C1Q67A
• EAN: 888182553176
• Ink type: Pigment-based
• Colour: Magenta
• Volume: 400 ml
• Type: Original
• Brand compatibility: HP
• Weight: 0.57 kg

How to use

Install the cartridge in a compatible HP PageWide XL printer following the printer’s cartridge replacement instructions. Handle the cartridge by its casing and avoid contact with the printhead or ink outlet. After installation, run the printer’s alignment and printhead maintenance utilities as recommended to ensure optimal print quality. Replace the cartridge when the printer indicates low ink or when print density declines.

Recommendations

Store cartridges upright in their original packaging at room temperature and away from direct sunlight. Use within the manufacturer’s recommended shelf life and use genuine HP cartridges to maintain print reliability and warranty coverage.