HP 777 DesignJet Printhead

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SKU: 3EE09A

Print technology: Ink

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Technical specifications

Product

UPC number	193905635269
UNSPSC code	44103110

Print

Print Technology	Ink

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Copyright notice	© Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

© Copyright 2026 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

Physical

Empty weight	~25 g
Weight	~0.18 lb

Package

Smaller master carton barcode	10193905635266
Pallet barcode	20193905635263
Case dimensions (case or master carton)	14.41 x 11.69 x 5.91 in
Case or master carton dimensions (W x D x H)	366 x 297 x 150 mm
Package dimensions (W x D x H)	146.8 x 131.4 x 27.7 mm
Cartons per pallet	80
Case or master carton quantity	24
Count of layers in pallet	8
Quantity per pallet	1920
Case weight (case or master carton)	~2.898 kg
Package weight	~0.24 lb
Pallet weight	~588.28 lb

Sustainability

Total CO2e (kg)	3.9

Warranty and service

Manufacturer Warranty	Until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first.
Warranty	Each HP ink cartridge, printhead, and related supply is warranted to be free from defects in materials and workmanship during the period of the warranty. This warranty pertains to any HP ink cartridge or printhead when used in its designated HP or authorized original equipment manufacturer (OEM) printing device. See the product manual for the printer to determine the correct ink cartridge, printhead, or related supply selection. This warranty does not cover HP ink products that have been refilled, remanufactured, refurbished, misused, or tampered with. The coverage lasts until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first. TO THE EXTENT ALLOWED BY LOCAL LAW, THE ABOVE WARRANTIES ARE EXCLUSIVE AND NO OTHER WARRANTY, WHETHER WRITTEN OR ORAL, IS EXPRESSED OR IMPLIED AND HEWLETT-PACKARD SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OR CONDITION OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR SATISFACTORY QUALITY. TO THE EXTENT ALLOWED BY LOCAL LAW, THE REMEDIES IN THIS WARRANTY STATEMENT ARE YOUR SOLE AND EXCLUSIVE REMEDIES. IN NO EVENT SHALL HEWLETT-PACKARD BE LIABLE FOR ANY INCIDENTAL, DIRECT, CONSEQUENTIAL, SPECIAL, OR INDIRECT DAMAGES, OR LOST PROFITS FROM ANY BREACH OF THIS WARRANTY OR OTHERWISE. SOME COUNTRIES, STATES OR PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

Manufacturer Warranty

Until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first.

Warranty

Each HP ink cartridge, printhead, and related supply is warranted to be free from defects in materials and workmanship during the period of the warranty. This warranty pertains to any HP ink cartridge or printhead when used in its designated HP or authorized original equipment manufacturer (OEM) printing device. See the product manual for the printer to determine the correct ink cartridge, printhead, or related supply selection. This warranty does not cover HP ink products that have been refilled, remanufactured, refurbished, misused, or tampered with. The coverage lasts until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first. TO THE EXTENT ALLOWED BY LOCAL LAW, THE ABOVE WARRANTIES ARE EXCLUSIVE AND NO OTHER WARRANTY, WHETHER WRITTEN OR ORAL, IS EXPRESSED OR IMPLIED AND HEWLETT-PACKARD SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OR CONDITION OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR SATISFACTORY QUALITY. TO THE EXTENT ALLOWED BY LOCAL LAW, THE REMEDIES IN THIS WARRANTY STATEMENT ARE YOUR SOLE AND EXCLUSIVE REMEDIES. IN NO EVENT SHALL HEWLETT-PACKARD BE LIABLE FOR ANY INCIDENTAL, DIRECT, CONSEQUENTIAL, SPECIAL, OR INDIRECT DAMAGES, OR LOST PROFITS FROM ANY BREACH OF THIS WARRANTY OR OTHERWISE. SOME COUNTRIES, STATES OR PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

Other

What's in the box	Printhead
Registration required	No
Selectability	777
Supply type	Printheads
Compatibility	HP DesignJet Z6 Pro, Z9+ Pro Printer
Country of origin	Singapore
Why to buy	See high-contrast color enabled by high-definition HP printheads together with chromatic HP Vivid Photo Inks.[1] Help maximize the life of your HP 777 DesignJet Printheads by using Original HP Vivid Photo Inks.
Headline	Original HP Vivid Photo Inks are designed to maximize the life of HP printheads, and provide consistent, optimal results with every print. Easy, user-replaceable universal printheads enable you to buy and stock only what you use.
Key selling point	True high-productivity technology with one printhead capable of firing 76 million drops/sec as small as 3 pl.
Image legal disclaimer	Product image may differ from actual product
Cartons per layer	10
Overview	There's no need for light color inks using high-definition HP printheads with dual drop technology. True 2400 nozzle-per-inch high-definition nozzle architecture (HDNA) provides twice the nozzle density.[2]
Company	HPI
Code name	Lion
Product long name	HP 777 DesignJet Printhead
Product classification flag	Standard HP Product
Tangible flag	Y
Ideal for	Print service providers, GIS map creators/users, and retailers printing high-quality technical and graphics applications.
Average printhead life	4 L
Material Type for item	FERT

Notes and footnotes

A product carbon footprint is defined as the total amount of greenhouse gases emitted directly and indirectly by a product over its lifetime. Greenhouse gas emissions are reported as global warming potential for 100-year time horizon (GWP-100) in units of CO2 equivalence. Calculations are done in accordance with ISO 14040 & ISO 14044. Individual values may not sum to total due to rounding.
[1] Chromatic HP Vivid Photo Inks are compatible with the HP DesignJet Z9+ Pro Printer and HP DesignJet Z9+ PostScript® Printer series only.
[2] Compared to previous HP DesignJet Z series production printheads.
[3] Visit http://www.hp.com/recycle to see how to participate and for HP Planet Partners program availability; program may not be available in your jurisdiction. Where this program is not available, and for other consumables not included in the program, consult your local waste authorities on appropriate disposal.

Product details