HP 712 Magenta DesignJet Ink Cartridge 3-Pack, 3ED78A

HP 712 Magenta DesignJet Ink Cartridge 3-Pack, 3ED78A

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Product # 3ED78A

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HP 712 Magenta DesignJet Ink Cartridge 3-Pack, 3ED78A
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Will it work with my device?
HP DesignJet T250 Large Format Compact Wireless Plotter Printer - 24", with Mobile Printing (5HB06A) 5HB06A#B1KHP DesignJet T650 Large Format Wireless Plotter Printer - 24", with convenient 1-Click Printing (5HB08A) 5HB08A#B1KHP DesignJet T630 Large Format Wireless Plotter Printer - 24", with Mobile Printing (5HB09A) 5HB09A#B1KHP DesignJet T230 Large Format Compact Wireless Plotter Printer - 24", with Mobile Printing (5HB07A) 5HB07A#B1KHP DesignJet Studio 36-in Printer with 3-year Next Business Day Support, (5HB14H) 5HB14H#B1KHP DesignJet Studio 24-in Printer with 3-year Next Business Day Support, (5HB12H) 5HB12H#B1KHP DesignJet T650 24-in Printer with 2-year Next Business Day Support, (5HB08H) 5HB08H#B1KHP DesignJet T630 Large Format Wireless Plotter Printer - 36", with convenient 1-Click Printing (5HB11A) 5HB11A#B1KHP DesignJet Studio Wood Large Format Wireless Plotter Printer - 36", with High-Tech Wood Design (5HB14A) 5HB14A#B1KHP DesignJet Studio Steel Large Format Wireless Plotter Printer - 36", with High-Tech Steel Design (5HB14C) 5HB14C#B1KHP DesignJet T650 36-in Printer with 2-year Next Business Day Support, (5HB10H) 5HB10H#B1KHP DesignJet T210 - 24" Large Format Compact Wireless (8AG32A) 8AG32A#B1KHP DesignJet T210 24-in Printer with 2-year Next Business Day Support, (8AG32H) 8AG32H#B1KHP DesignJet Studio Wood Large Format Wireless Plotter Printer - 24", with High-Tech Wood Design (5HB12A) 5HB12A#B1KHP DesignJet T650 Large Format Wireless Plotter Printer - 36", with convenient 1-Click Printing (5HB10A) 5HB10A#B1KHP DesignJet Studio Steel Large Format Wireless Plotter Printer - 24",(5HB12C) 5HB12C#B1KHP DesignJet T230 24-in Printer with 2-year Next Business Day Support, (5HB07H) 5HB07H#B1KHP DesignJet T250 24-in Printer with 2-year Next Business Day Support, (5HB06H) 5HB06H#B1K
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What type of cartridge fits the HP Envy 6400e all in one series. Black and white and color

Asked by: Carol J
Thank you for your question! The HP Envy 6400e is a printer line and not an individual printer. However, the HP Envy 6455e, the currently available printer in that line, uses the HP 67 ink. That ink should be compatible with your printer and can be found at this link: https://www.hp.com/us-en/shop/sitesearch?keyword=67
Answered by: HP Team Grant
Date published: 2024-07-24

is the ink waterproof

Asked by: Jamiedp
No, the HP 712 inks are not waterproof. Dye-based inks are water-resistant but not waterproof. They can run and smudge when more water is applied unless a mordant is added. However, dye-based inks can be printed on specially coated label material to make the print water-resistant.
Answered by: HP Team Grant
Date published: 2024-02-20
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.