News Letter
HP 772 Light Grey Ink Cartridge (300 ml) CN634A
$239.00
HP 772 light gray ink CN634A is a genuine HP pigment ink cartridge designed to support smooth grayscale transitions and consistent print quality on compatible HP DesignJet printers. It helps maintain clean tonal detail and reliable output for photos, presentations, and graphics where neutral grays matter.
- 300 mL capacity: A practical choice for higher volume printing with fewer changeouts
- Smooth grayscale transitions: Helps produce clean tonal blends and neutral gray detail
- Consistent output: Helps reduce uneven fills and shifting tone across reprints
- Better photo and graphic control: Supports detail in shadows and midtones
- Genuine HP pigment ink: Designed to work as intended with HP DesignJet systems
Description
HP 772 Light Gray Ink CN634A 300 mL DesignJet Ink Cartridge
HP 772 light gray ink CN634A is a genuine HP pigment ink cartridge built for consistent, professional results on compatible HP DesignJet printers. Light gray ink plays an important role in smooth tonal transitions, shadow detail, and neutral grayscale output, especially on photo prints, presentation graphics, and image heavy posters. When grayscale areas begin to look grainy, banded, or slightly color shifted, replacing your HP 772 light gray cartridge can help restore clean, predictable output.
This cartridge is designed for the HP DesignJet Z5200 and Z5400 series, making it a strong fit for studios, schools, and production environments that rely on repeatable quality. The 300 mL capacity supports higher volume workflows with fewer cartridge changeouts, which helps keep printing moving during busy weeks. Genuine HP pigment ink supports controlled ink delivery and consistent tone from print to print, helping reduce rework when you need the same look across multiple copies, project boards, or a full presentation set.
When paired with proper media selection and consistent print settings, HP 772 light gray helps maintain smooth gradients and stable grayscale appearance across a range of common applications. If you are printing photography, proofing graphics, or producing display posters, light gray ink helps preserve detail in highlights and midtones while supporting a more natural look in black and white output.
HP 772 light gray Key Features:
- 300 mL capacity: Fewer cartridge changes helps support busy print environments.
- Genuine HP pigment ink: Designed for dependable performance and consistent output.
- Neutral gray performance: Supports smooth grayscale transitions and tonal accuracy.
- Repeatable results: Helps reduce banding and uneven tone across reprints.
Applications:
- Photography and fine detail prints: Helps maintain smooth gradients and tonal transitions.
- Presentation boards: Clean grayscale and image quality for client facing output.
- Posters and display graphics: Consistent tone for repeat runs and multi print sets.
- Proofing and design work: Supports stable grayscale appearance across drafts and finals.
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | OEM Ink Cartridge |
| HP Part Number | CN634A |
| Ink Color | Light Gray |
| Ink Type | Pigment Based |
| Ink Volume | 300 mL |
| Compatible Printer Series | HP DesignJet Z5200, Z5400 |
Printing Guidelines & Additional Information:
- Best practice: Replace the cartridge when grayscale output shifts, banding appears, or tonal detail looks uneven.
- Consistency tip: Keep media selection and print settings consistent for repeat jobs and reprints.
- 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 772 light gray ink CN634A 300 mL supports smooth grayscale, consistent tone, and dependable DesignJet production.
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.
