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Ink cartridges HP 712 - compatible and original OEM

HP 712 ink cartridges are designed for HP DesignJet printers that need consistent, accurate output for CAD drawings, technical documents, and everyday office graphics. In this category you’ll find both Original OEM HP 712 supplies and carefully selected compatible HP 712 alternatives, covering the core colors and black for balanced line sharpness and color clarity. Popular options include HP 712 XL (3ED71A) Black for higher-volume printing and standard cartridges like HP 712 (3ED70A) Black and HP 712 (3ED67A) Cyan for regular replacement cycles.

Choosing between original and compatible HP 712 cartridges often comes down to priorities: OEM cartridges are made to match HP’s specifications for predictable color and reliability, while compatible cartridges can be a practical way to manage printing costs—especially when you print frequently. For streamlined maintenance and fewer interruptions, the range also includes multi-packs such as HP 712 Yellow (3ED79A) 3-pack and other 3-pack color options, which help keep commonly used colors on hand.

Alongside ink cartridges, this subpage includes printhead support for the same ecosystem, such as the HP 713 Printhead (3ED58A), which can be essential if you’re troubleshooting missing lines, inconsistent output, or recurring quality issues. Use the part numbers (e.g., 3ED67A, 3ED71A) to match your current cartridge and ensure compatibility with your printer model, then choose OEM or compatible based on the balance of quality expectations and budget that fits your workflow.

Compatible with:
Category Inkjet Cartridges
Type Compatible
Class Ink Cartridge
Color Black
Manufactured by DrTusz
Compatible with Hewlett-Packard (HP)
Catalog Number DT-AH-712BKXL
Availability Available in 24h
In stock 41 szt.
Capacity 80 ml
171,99 PLN
(139,83 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Compatible
Class Ink Cartridge
Color Yellow
Manufactured by DrTusz
Compatible with Hewlett-Packard (HP)
Catalog Number DT-AH-712Y
Availability Available in 24h
In stock 48 szt.
Capacity 29 ml
120,99 PLN
(98,37 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Compatible
Class Ink Cartridge
Color Cyan
Manufactured by DrTusz
Compatible with Hewlett-Packard (HP)
Catalog Number DT-AH-712C
Availability Available in 24h
In stock 34 szt.
Capacity 29 ml
120,99 PLN
(98,37 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Compatible
Class Ink Cartridge
Color Magenta
Manufactured by DrTusz
Compatible with Hewlett-Packard (HP)
Catalog Number DT-AH-712M
Availability Available in 24h
In stock 44 szt.
Capacity 29 ml
120,99 PLN
(98,37 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridges
Color Yellow
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED79A
Availability Available in 24h
In stock 55 szt.
Capacity 87 ml
336,99 PLN
(273,98 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridges
Color Cyan
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED77A
Availability Available in 24h
In stock 62 szt.
Capacity 87 ml
336,99 PLN
(273,98 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridges
Color Magenta
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED78A
Availability Available in 24h
In stock 31 szt.
Capacity 87 ml
336,99 PLN
(273,98 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridge
Color Black
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED71A
Availability Available in 24h
In stock 186 szt.
Capacity 80 ml
303,99 PLN
(247,15 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridge
Color Cyan
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED67A
Availability Available in 24h
In stock 343 szt.
Capacity 29 ml
152,99 PLN
(124,38 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridge
Color Magenta
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED68A
Availability Available in 24h
In stock 373 szt.
Capacity 29 ml
152,99 PLN
(124,38 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridge
Color Yellow
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED69A
Availability Available in 24h
In stock 262 szt.
Capacity 29 ml
152,99 PLN
(124,38 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Ink Cartridge
Color Black
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED70A
Availability Available in 24h
In stock 141 szt.
Capacity 38 ml
188,99 PLN
(153,65 PLN netto)
 
Free Delivery
Category Inkjet Cartridges
Type Original OEM
Class Printhead
Color Black, Yellow, Magenta, Cyan
Manufactured by Hewlett-Packard (HP)
Compatible with Hewlett-Packard (HP)
Catalog Number 3ED58A
Availability Available in 24h
In stock 7 szt.
Yield 35000 pages
Cost per page 3.00 gr/page
1.049,99 PLN
(853,65 PLN netto)
 
Free Delivery

Precision you can see – meet HP 712 ink cartridges

Dear Customer, when a technical drawing, architectural plan, or presentation poster must look crisp from the first line to the last, you need ink that keeps pace with your ideas. The HP 712 ink cartridge series was created for reliable, everyday large-format printing—clear text, smooth line work, and solid fills that don’t distract from your message. In this category you’ll find both Original OEM HP 712 supplies and carefully selected HP 712 compatible ink cartridges—so you can choose what fits your workflow, budget, and expectations without compromising quality.

Compatible with popular HP DesignJet printers

HP 712 ink is designed for modern HP DesignJet devices used in offices, studios, and on-site projects. It’s a perfect match for printers such as HP DesignJet T230 24", HP DesignJet T250 24", HP DesignJet T630 (24" and 36") and HP DesignJet T650 (24" and 36"). If you print CAD lines, GIS maps, construction documentation, or client-ready color posters, choosing the right ink for HP DesignJet is the difference between “good enough” and “professionally convincing.”

What you’ll find in this category (ink cartridges + printheads)

We gathered everything you need for the HP 712 ecosystem in one place—so you can quickly restore full color and keep the plotter running smoothly. The category includes:

  • Original OEM ink cartridges HP 712 in key colors: Black, Cyan, Magenta, Yellow (e.g., 3ED70A, 3ED67A, 3ED68A, 3ED69A)
  • High-capacity black: Original OEM HP 712 XL (3ED71A) and Compatible 712 XL (3ED71A)—ideal when black lines and text dominate your prints
  • Cost-effective multipacks: Original OEM HP 712 3-pack options for Cyan (3ED77A), Magenta (3ED78A) and Yellow (3ED79A)
  • Compatible HP 712 ink cartridges for Cyan (3ED67A), Magenta (3ED68A) and Yellow (3ED69A)
  • Printhead support: Original OEM Printhead HP 713 (3ED58A)—a key component when you want to maintain consistent line sharpness and reliable color placement

Original vs compatible: how to choose the right ink for HP 712

We encourage you to choose based on how you print—not just the label on the box. Original OEM HP 712 ink cartridge is the best option when you want manufacturer-standard consistency across long production runs, strict internal requirements, or fully standardized procurement.

At the same time, many customers simply want excellent prints at a smarter cost. That’s why we offer HP 712 compatible ink cartridges that are as good as originals in everyday use—clean lines, strong blacks, and stable colors—while helping you reduce printing expenses. If you print frequently (especially drafts, site documentation, internal plans, student projects, or fast-turnaround posters), a compatible HP 712 ink cartridge can be the most sensible investment.

Need a quick tip? If your work is line-heavy, choose HP 712 XL black (3ED71A)—it reduces cartridge changes and keeps productivity steady.

Common user issues—and how the right cartridge (and printhead) helps

Large-format printing is all about reliability. Customers using ink for HP DesignJet T230 or ink for HP DesignJet T650 often ask us how to prevent interruptions and keep drawings sharp. The most common situations include:

  • Faded lines or uneven fills – typically solved by replacing a low cartridge in the correct color (Black/Cyan/Magenta/Yellow) and printing regular maintenance pages
  • Frequent black ink replacement – choose HP 712 XL black to print more before swapping
  • Inconsistent line quality after long periods of heavy use – consider the Original OEM Printhead HP 713 (3ED58A) if your device indicates printhead wear
  • Color mismatch between projects – staying consistent with one cartridge class (Original OEM or Compatible) in a full set helps keep output predictable

Our goal is simple: help you pick ink for printer HP DesignJet that keeps your projects on schedule—without the stress of surprise blanks or last-minute shopping.

Why buy HP 712 ink cartridges at DrTusz.pl?

We focus on a selection that’s practical, complete, and easy to navigate—so you can order the exact HP 712 ink cartridge code you need (like 3ED67A, 3ED68A, 3ED69A, 3ED70A or 3ED71A) and get back to printing. Whether you prefer Original OEM or a proven compatible HP 712 cartridge, you’ll find clear options for single colors, XL capacity, and convenient multipacks—ideal for teams that don’t want downtime.

Summary & CTA – get back to clean, confident printing

HP 712 ink is built for precise large-format output, and in our category you can choose between Original OEM HP 712 cartridges, high-yield HP 712 XL, smart 3-packs, reliable HP 712 compatible ink cartridges, and the HP 713 printhead to keep quality consistent. Choose your color, match the correct code, and print with peace of mind.

Order your HP 712 ink cartridges today—and keep your HP DesignJet ready for the next deadline.