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HP 776 gray ink cartridge one litre rectangular box

HP

HP 1XB05A 776 Gray DesignJet Ink Cartridge 1L

SKU CH-GAR3-P0WNZ MPN 1XB05A

A 1-litre gray ink cartridge for the HP DesignJet Z9+ Pro 64-in printer

  • Genuine HP ink ensures reliable print quality
  • 1 litre capacity supports high-volume production runs
  • Gray formulation expands DesignJet colour gamut
  • Designed for the DesignJet Z9+ Pro 64-in printer
  • New cartridge delivers consistent output from first page

HP 776 Gray DesignJet Ink Cartridge 1L

This genuine HP 1XB05A cartridge delivers 1 litre of gray ink for the HP DesignJet Z9+ Pro 64-in Printer. It is built for professionals who require consistent colour accuracy and reliable output on large-format projects. The supply supports high-volume printing environments where downtime must be minimised.

Suited for Z9+ Pro 64-in operators needing gray

This cartridge suits operators of the specific HP DesignJet Z9+ Pro 64-in Printer who need to replace the gray ink supply. It is not for users of other DesignJet models or printers from different brands. Buyers who require a full set of colours should source each cartridge separately.

1 litre gray ink volume for HP DesignJet Z9+ Pro

The single specification that determines fit is the 1 litre gray ink volume matched to the HP DesignJet Z9+ Pro 64-in Printer. Only that printer model uses this exact cartridge. Verify the printer model before ordering to ensure compatibility.

How it compares

Measured against everything we stock in OEM Ink Cartridges, at today’s prices. Recalculated every night.

Price $392.99
Pricier than about 92% of the 1,504 comparable items (median $60.99).

Specifications

Product
Brand nameHP 3P-IPG
Size & build
Shipping weight1.36 kg
Package size243 × 125 × 64 mm

Questions about this item

How do I install the HP 776 Gray ink cartridge in the DesignJet Z9+ Pro 64-in printer, and what step is often missed?

Open the front cover, wait for the carriage to stop at the replacement position, remove the old cartridge, shake the new 1L cartridge gently five times, insert it until it clicks, then close the cover and let the printer prime the ink lines.

What maintenance or replacement will the HP 776 Gray cartridge need after it is depleted?

Replace the empty 1L cartridge with a new HP 776 Gray cartridge (1XB05A); the printer will prompt you when ink is low, and no separate printhead replacement is required for this ink-only supply.

What limit appears first during sustained high-volume printing with the HP 776 Gray cartridge on the DesignJet Z9+ Pro 64-in?

The 1-litre ink volume will run out before any other limit; the printer pauses for cartridge replacement once the HP 776 Gray supply is exhausted.

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