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$173.00
HP 764 Gray ink Get genuine HP 764 Gray (C1Q18A) ink in a 300 mL cartridge for consistent grayscale performance and dependable output on compatible HP DesignJet printers.
HP 764 Gray ink is a genuine HP ink cartridge designed for use in select HP DesignJet printers. The HP 764 Gray (C1Q18A) 300 mL cartridge supports consistent grayscale performance and reliable day to day printing for technical documents, plans, and general production output on compatible HP DesignJet systems. When neutral tone control and repeatability matter, using the correct OEM ink helps keep results predictable and reduces avoidable troubleshooting tied to supply compatibility.
Gray ink helps support smooth shading, balanced grayscale images, and consistent transitions in tonal areas. Print quality issues can show up quickly in light to mid tone gradients, shaded regions, and detailed linework. Matching the HP part number is the simplest way to avoid ordering mistakes, especially in shared printer environments where multiple users rely on the same device and supply consistency matters. Keeping the correct cartridge on hand also helps reduce downtime when a printer is in active production use.
| Specification | Details |
|---|---|
| Brand | HP |
| Ink Series | HP 764 |
| Color | Gray |
| HP Part Number | C1Q18A |
| Ink Volume | 300 mL |
| Compatible Printer Series | HP DesignJet T3500 series |
Order HP 764 Gray ink (C1Q18A) to keep your HP DesignJet output consistent and predictable.
HP DesignJet printers and supplies from Paragon Visual give your team a dependable wide format printing platform, backed by expert support and genuine HP consumables.


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