
HP 711 80-ml Black Original DesignJet Ink Cartridge for T120 / T520
Description
The HP 711 80-ml Black Original DesignJet Ink Cartridge, part number CZ133A, is a genuine HP high-capacity black ink supply designed for selected HP DesignJet technical printers, including the HP DesignJet T120 and T520 series. It contains 80 ml of pigment-based Original HP black ink formulated to deliver crisp text, precise technical lines, strong black density and dependable professional output. The cartridge is ideal for architectural drawings, engineering plans, CAD documents, construction drawings, maps, diagrams, schematics and other large-format technical applications. Compared with the smaller 38-ml HP 711 Black cartridge, the 80-ml capacity provides more than twice the ink volume, helping reduce cartridge changes for users with regular printing requirements. Original HP inks are engineered together with compatible HP DesignJet printers and the HP 711 printhead system to provide consistent line accuracy, reliable ink flow, fast-drying output and smudge-resistant results. This is an authentic Original HP product supplied in genuine HP packaging and is not a compatible, refilled or remanufactured cartridge.
Key Features
- Genuine Original HP 711 DesignJet ink cartridge
- Official HP manufacturer part number CZ133A
- 80-ml high-capacity Black ink supply
- Pigment-based Original HP black ink
- Designed specifically for compatible HP DesignJet technical printers
- Officially compatible with HP DesignJet T120 and T520 series
- Produces crisp black text and precise technical lines
- Supports fine line accuracy for detailed technical drawings
- Fast-drying output helps maintain productive workflows
- Smudge-resistant Original HP printing performance
- Ideal for CAD, architectural and engineering applications
- Suitable for maps, plans, diagrams and technical documents
- Higher capacity than the HP 711 38-ml Black cartridge
- Reduces Black cartridge replacement frequency
- Designed to work reliably with the HP 711 DesignJet printhead
- Individual ink system allows only the depleted supply to be replaced
- Factory-sealed authentic HP product
- Not compatible, refilled or remanufactured
Technical Specifications
Warranty
Original HP ink cartridges are covered until the stated Warranty Ends date or the applicable warranted usage limit is reached, whichever occurs first, subject to HP's regional warranty terms. Retain the original packaging, manufacturer part number and proof of purchase for warranty assistance.



