News Letter
HP 776 1-liter Photo Black Ink Cartridge (1XB11A)
$474.00
HP 776 photo black ink 1XB11A is a genuine HP ink cartridge designed for deep blacks, smooth tonal transitions, and dependable production output on compatible HP DesignJet printers. It supports repeatable image quality for photos, posters, and high impact graphics where shadow detail and contrast matter.
- 1 L capacity: Built for higher volume printing with fewer cartridge changeouts
- Deep photo black density: Supports strong contrast and clean shadow detail
- Smoother tonal transitions: Helps produce natural gradients in photo and graphic output
- Consistent coverage: Helps reduce banding and uneven tone across reprints
- Genuine HP ink: Designed to work as intended with HP DesignJet systems
Description
HP 776 Photo Black Ink 1XB11A 1 L DesignJet Ink Cartridge
HP 776 photo black ink 1XB11A is a genuine HP ink cartridge built for consistent, professional results on compatible HP DesignJet production printers. Photo black ink is essential for deep blacks, clean shadow detail, and smooth tonal transitions in image heavy prints. If photos start to look flat, shadows lose depth, or black areas become uneven, replacing your HP 776 photo black cartridge is a straightforward way to restore strong contrast and predictable print quality.
This cartridge is used with the HP DesignJet Z9+ Pro 64-in series and the 1 L capacity is designed for higher volume environments that want fewer cartridge changes during production. For print teams producing posters, display graphics, and photo output, fewer interruptions can mean smoother workflows and less downtime. Genuine HP ink supports controlled ink delivery and consistent coverage, helping reduce reprints caused by uneven density, banding, or tone drift between runs.
Photo black performance matters most when you are printing color rich photos, black and white images, and graphics with large dark regions where detail needs to stay crisp. It also contributes to cleaner gradients and a more refined look in shadow areas, especially on glossy and semi glossy media. When paired with consistent media selection and stable print settings, HP 776 photo black helps keep results predictable for repeat jobs, reprints, and multi copy orders where appearance and consistency matter. Keeping genuine supplies on hand also helps protect productivity during busy weeks and reduces last minute interruptions when deadlines are tight.
HP 776 photo black Key Features:
- 1 L capacity: Fewer cartridge changes helps support busy production environments.
- Deep photo black density: Supports strong contrast and clean shadow detail in images.
- Smooth tonal transitions: Helps produce natural gradients for photos and graphics.
- Genuine HP ink: Designed for dependable performance and consistent output.
Applications:
- Photography and image heavy prints: Rich blacks and smooth gradients for professional output.
- Posters and display graphics: Consistent tone and contrast for high impact visuals.
- Proofing and design work: Stable dark detail for drafts, reviews, and finals.
- Production printing: Fewer changeouts to help keep print runs moving.
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | OEM Ink Cartridge |
| HP Part Number | 1XB11A |
| Ink Color | Photo Black |
| Ink Volume | 1 L |
| Compatible Printer Series | HP DesignJet Z9+ Pro 64-in |
Compatible Printers:
- HP DesignJet Z9+ Pro 64-in Printer (2RM82S, 2RM82A, 2RM82G)
Printing Guidelines & Additional Information:
- Best practice: Keep media and print settings consistent for repeat jobs so tone stays matched across reprints.
- Production tip: The 1 L format helps reduce changeouts during longer print runs.
- Related printer: View the printer on our site at HP DesignJet Z9+ Pro 64-in Printer.
- Storage tip: Store unopened cartridges in a cool, dry place and install only when ready to print.
- Recycling: Learn more on our HP cartridge recycling guide, then recycle used HP ink through HP recycling.
HP 776 photo black ink 1XB11A 1 L delivers deep blacks and production ready results for HP DesignJet Z9+ Pro printing.
Brand
Brand
HP
HP DesignJet Printers, Inks & Media
HP DesignJet printers are the standard for dependable wide format printing in architecture, engineering, construction, schools, and in-plant print rooms. At Paragon Visual, we focus on HP because the DesignJet platform delivers sharp lines, accurate colors, and proven reliability in environments where deadlines and details really matter. When you pair HP hardware with the right inks and media, you get a complete wide format solution that is simple to manage and easy to support. This HP brand page brings together the printers and supplies we recommend most often for our customers. From technical devices for CAD drawings to graphic printers for posters and displays, we help you configure the right HP DesignJet system and keep it running with original HP inks and media. Our team supports you here in the United States, so you are never left wondering who to call when a project is on the line.Why Choose HP Through Paragon Visual?
- Proven HP DesignJet platform: Reliable printers designed for technical documents, maps, renderings, posters, and graphics.
- Right-sized recommendations: We match HP DesignJet models to your volume, applications, and workspace instead of pushing a one-size-fits-all solution.
- Original HP inks and supplies: Genuine HP inks, printheads, and media that protect print quality and reduce unexpected downtime.
- Real-world support: Guidance from a team that understands wide format printing, not just box shipping.
HP Wide Format Solutions We Offer
- Technical and CAD printers: HP DesignJet devices built for line drawings, plans, and construction documents where clarity and scale are critical.
- Graphic and photo printers: HP DesignJet models optimized for posters, signage, and image-heavy prints with smooth gradients and rich color.
- Original HP inks and printheads: Dye and pigment inks designed to work together with HP printheads for consistent results from job to job.
- HP papers and specialty media: Coated bond, photo papers, and specialty media that help you get the most from your HP wide format printer.
Who HP Wide Format is For
- Architects, engineers, and contractors: Clear, accurate plans and construction sets that are easy to read in the office or on the job site.
- Reprographics and in-plant print rooms: Reliable HP DesignJet printers that can handle daily repeat jobs and mixed print volumes.
- Schools, districts, and universities: Posters, classroom visuals, career and technical education projects, and facility signage.
- Print service providers: Supplemental wide format capacity for fast-turn technical or short-run graphic work.
Explore HP Resources
- Shop HP wide format printers: Browse our selection of HP DesignJet models in the Graphic Printers category.
- Find HP ink and supplies: See original HP ink and related products for popular models in our HP DesignJet ink supplies collection.
- Recycle HP ink and toner: Use HP Planet Partners to return and recycle used cartridges at HP’s recycling program.
HP DesignJet printers and supplies from Paragon Visual give your team a dependable wide format printing platform, backed by expert support and genuine HP consumables.
