Remanufactured for HP 730 Cyan 300ml Ink Cartridge (P2V68A) | Castle Ink

Keep your HP DesignJet T1600, T1700, T2600 and SD Pro wide-format printer running for less with the Castle Ink remanufactured HP 730 Cyan 300ml (P2V68A). Each cartridge starts life as a genuine HP 730 300ml cartridge, which is cleaned, inspected, refilled with ink matched to the original, and tested in the USA, so it installs and performs just like the OEM part at a lower price per milliliter.

Cyan is one of the three primary colors in the HP 730 six-ink set, driving accurate blues, greens and skin-tone balance across maps, renderings, posters and color-coded CAD.

At a Glance

• Replaces: HP 730 Cyan 300ml (P2V68A)
• Color: Cyan
• Capacity: 300 ml (same fill as the OEM cartridge)
• Ink system: HP 730 pigment ink
• Type: U.S. remanufactured from a genuine HP shell
• SKU: 11337H

Why Choose Castle Ink Remanufactured?

• Genuine HP shell and chip: built from original HP 730 cartridges, so fit and printer communication match the OEM part.
• Remanufactured in the USA: every cartridge is cleaned, refilled and quality-tested before it ships.
• Full OEM fill: 300 ml of ink, the same volume as the HP original.
• Lower cost per print: a smart way to cut consumable costs on high-volume large-format work.
• Greener choice: reusing cartridge shells keeps them out of landfills.
• Satisfaction guaranteed and backed by Castle Ink's customer support.

Compatible Printers

• HP DesignJet T1600 36-in
• HP DesignJet T1600 PostScript 36-in
• HP DesignJet T1600dr 36-in
• HP DesignJet T1600dr PostScript 36-in
• HP DesignJet T1700 44-in
• HP DesignJet T1700 PostScript 44-in
• HP DesignJet T1700dr 44-in
• HP DesignJet T1700dr PostScript 44-in
• HP DesignJet T2600 PostScript 36-in
• HP DesignJet T2600dr 36-in
• HP DesignJet T2600dr PostScript 36-in
• HP DesignJet SD Pro 2 44-in
• HP DesignJet SD Pro (2018 and later)

Not sure this is the right cartridge? Check the part number on your current cartridge (P2V68A) or the ink status screen on your printer, or contact us and we'll confirm the fit.

Frequently Asked Questions

Will my printer show a message when I install it?
Because this is a refilled genuine HP cartridge, your printer may display a "used" or "refilled cartridge" notice. Simply acknowledge it and keep printing; print quality is not affected.

Can I mix this with genuine HP cartridges?
Yes. You can replace one color at a time and run it alongside your existing HP 730 cartridges.

When will it ship?
Orders placed by 4 PM ET, Monday through Friday, ship the same business day.