HP 727B 300-ml Matte Black Original DesignJet Ink Cartridge
Description
The HP 727B 300-ml Matte Black Original DesignJet Ink Cartridge, part number 3WX19A, is a genuine high-capacity HP ink supply designed for selected professional HP DesignJet T-series large-format printers and multifunction printers. Its pigment-based Matte Black ink is formulated to deliver crisp text, precise technical lines, deep black areas and dependable detail across CAD drawings, architectural plans, engineering documents, construction drawings, maps, diagrams and professional presentation materials. The large 300-ml capacity is particularly suitable for architecture, engineering, construction, GIS, government and professional print environments with frequent large-format printing requirements. Original HP DesignJet inks are developed together with compatible HP printers and printheads to provide reliable ink flow, fast-drying output, smudge resistance and consistent professional-quality results. The high-capacity format reduces cartridge replacement frequency and helps minimise interruptions during long or high-volume print workflows. This is an authentic Original HP cartridge supplied in genuine HP packaging and is not a compatible, refilled or remanufactured product.
Key Features
- Genuine Original HP DesignJet ink cartridge
- Official HP manufacturer part number 3WX19A
- Large 300-ml high-capacity ink supply
- Pigment-based Matte Black ink
- HP Thermal Inkjet printing technology
- Produces crisp and clear technical output
- Designed for precise lines and small text
- Fast-drying output supports productive workflows
- Smudge-resistant printing for professional technical documents
- Suitable for CAD, architectural and engineering applications
- Ideal for maps, plans, diagrams and construction drawings
- High-capacity design reduces cartridge replacement frequency
- Designed for selected HP DesignJet T-series printers and MFPs
- Original HP formulation helps reduce downtime and reprints
- Works with the printer's separate HP 727 DesignJet printhead system
- Factory-sealed authentic HP product
- Not compatible, refilled or remanufactured
Technical Specifications
Compatible With
Warranty
Original HP DesignJet ink cartridges are covered by HP's applicable limited warranty until the cartridge's stated Warranty Ends date or the applicable warranted usage limit is reached, whichever occurs first. Warranty terms vary by country or region. Retain the original packaging, manufacturer part number and proof of purchase for warranty assistance.
