HP 771 Ink Cartridge Compatibility and Ordering Guide
HP 771 ink cartridges are high-capacity consumables used in selected HP DesignJet photo and production printers. For distributors, resellers, print shops, and other business buyers, identifying the correct product requires checking more than the cartridge family number.
This guide explains the HP 771 color range, capacity, printer compatibility, part numbers, and the information buyers should confirm before requesting samples or placing a wholesale order.
What Is an HP 771 Ink Cartridge?
The HP 771 cartridge family was developed for selected HP DesignJet production printing systems. These printers are commonly used for photographic output, posters, displays, maps, presentation graphics, and other wide-format applications.
Replacement HP 771 cartridges generally have a nominal ink capacity of 775 ml. Their high capacity supports production environments where reducing cartridge changes and printer downtime is important.
Compatible HP 771 cartridges are manufactured by independent consumables suppliers and are not original HP products. Before ordering, the cartridge body, ink formulation, chip, color, printer model, and sales region should all be confirmed.
HP 771 Cartridge Colors and Part Numbers
The HP 771 cartridge family includes eight colors:
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Matte Black – CE037A
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Chromatic Red – CE038A
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Magenta – CE039A
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Yellow – CE040A
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Light Magenta – CE041A
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Light Cyan – CE042A
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Photo Black – CE043A
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Light Gray – CE044A
Each listed cartridge has a nominal capacity of 775 ml.
The complete part number is important. A request for “HP 771 black” is not precise enough because the family includes both Matte Black and Photo Black.
Likewise, Magenta and Light Magenta are separate products, as are the other individual color positions. Buyers should prepare quantities by exact color instead of requesting only a general eight-color set.
Which Printers Use HP 771 Ink Cartridges?
HP documentation lists the HP 771 cartridge family for the HP DesignJet Z6200 Photo Printer series.
Selected later production printers may also support HP 771 or HP 771A consumables, including printer families such as:
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HP DesignJet Z6200
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HP DesignJet Z6600
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HP DesignJet Z6800
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Selected HP DesignJet Z6610 configurations
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Selected HP DesignJet Z6810 configurations
Do not use this family list as the only compatibility check. The exact printer model, printer width, regional configuration, cartridge generation, and currently installed part number should be verified before ordering.
When compatibility is uncertain, send a clear photograph of the printer identification label and the cartridge currently recognized by the machine.
HP 771 vs HP 771A
Buyers may encounter both HP 771 and HP 771A references during product searches.
Although the two families are closely related, they can use different part numbers and may be listed for different printer generations or regional configurations. Similar appearance and the same 775 ml capacity do not automatically make every version interchangeable.
Before replacing HP 771 with HP 771A—or the reverse—confirm:
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Complete printer model
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Country where the printer is installed
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Current cartridge family
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Complete original part number
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Required color
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Chip or recognition requirements
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Supplier’s written compatibility confirmation
For wholesale purchasing, keep HP 771 and HP 771A as separate items until their applications have been confirmed.
Ink Cartridge, Printhead, or Maintenance Cartridge?
The HP 771 name is also used for other ink-system components. These products have different functions and must not be confused.
HP 771 ink cartridge
The ink cartridge stores the ink supplied to the printing system. HP 771 cartridges are selected by individual color.
HP 771 printhead
A printhead delivers ink onto the printing material. HP 771 printheads are commonly organized as paired color channels, including:
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Matte Black and Chromatic Red
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Magenta and Yellow
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Light Magenta and Light Cyan
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Photo Black and Light Gray
HP 771 maintenance cartridge
The maintenance cartridge supports printhead servicing and collects ink used during cleaning. The corresponding original maintenance-cartridge reference is CH644A.
When requesting a quotation, clearly identify whether you need ink cartridges, printheads, or maintenance cartridges.
What Should Buyers Confirm Before Ordering?
1. Complete printer model
Provide the full model exactly as shown on the printer label. Include the series, printer width, and any additional model suffix.
2. Cartridge family and part number
Specify whether the installed product is HP 771 or HP 771A and provide the complete part number.
3. Required color quantities
List the quantity for each color. Avoid using only descriptions such as “one complete set” because different printers may use different color configurations.
4. Country of use
Tell the supplier where the printer is installed. Regional information may affect the cartridge and chip configuration.
5. Product configuration
Confirm whether the quotation includes ink, a compatible chip, individual packing, and any required installation accessories.
6. Sample or bulk order
State whether the requirement is for initial testing, a trial order, or regular wholesale supply.
7. Packing requirements
For distribution orders, specify neutral packing, private-label requirements, carton marks, set packing, and delivery arrangements.
Why Sample Testing Is Important
Sample testing is recommended before purchasing a large quantity of compatible HP 771 cartridges from a new supplier.
A practical test should review:
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Cartridge recognition
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Physical installation and locking
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Ink-flow stability
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Color output
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Nozzle performance
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Continuous-printing performance
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Recovery after a normal idle period
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Printer warnings or error messages
The test record should include the printer model, firmware context, cartridge code, color, chip version, installation date, and printing result. Retaining this information makes repeat orders easier to manage.
Common HP 771 Ordering Mistakes
Avoid these common purchasing errors:
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Confusing HP 771 with HP 761
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Treating HP 771 and HP 771A as automatically interchangeable
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Ordering “black” without specifying Matte Black or Photo Black
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Confusing ink cartridges with paired-color printheads
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Forgetting to confirm the printer’s country or regional configuration
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Requesting a complete set without listing individual color quantities
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Comparing an empty cartridge with an ink-filled, chipped cartridge
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Placing a bulk order before completing sample testing
Information to Send for a Quotation
Prepare the following information:
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Complete HP DesignJet printer model
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Country where the printer is installed
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Current cartridge family: HP 771 or HP 771A
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Complete cartridge part numbers
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Required colors and quantities
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Photos of the existing cartridge label and chip
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Sample or wholesale-order requirement
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Packing and delivery requirements
Complete information helps the supplier confirm the correct product more efficiently and reduces the risk of mismatched cartridges.
Frequently Asked Questions
How many colors are in the HP 771 cartridge family?
The HP 771 family includes eight colors: Matte Black, Chromatic Red, Magenta, Yellow, Light Magenta, Light Cyan, Photo Black, and Light Gray.
What is the capacity of an HP 771 cartridge?
The commonly listed replacement cartridges have a nominal capacity of 775 ml.
Is HP 771 compatible with the DesignJet Z6200?
HP documentation lists HP 771 ink cartridges for the DesignJet Z6200 Photo Printer series. The exact printer configuration and cartridge code should still be confirmed.
Is HP 771 the same as HP 771A?
They are related consumable families, but their part numbers and listed printer applications can differ. Do not assume they are interchangeable without checking the complete printer and cartridge references.
Is an HP 771 printhead the same as an ink cartridge?
No. The cartridge stores ink, while the printhead transfers ink onto the printing material. They are separate consumables.
Request HP 771 Product Confirmation
Yescolor supplies compatible printing consumables for selected wide-format printing systems.
Send us your printer model, cartridge code, required colors, quantities, country of use, and product photos for confirmation before ordering.
Find a compatible model or request a wholesale quotation.
HP, DesignJet, and related model numbers are trademarks or references belonging to their respective owner. They are used only to describe product compatibility. Yescolor compatible products are not manufactured, sponsored, or endorsed by HP. Final compatibility and order specifications should be confirmed before purchase.
