HP OFFICEJET PRO 9730 SERIES Cartridges

HP OFFICEJET PRO 9730 SERIES ink cartridges — frequently asked questions

What ink cartridges does the HP OFFICEJET PRO 9730 SERIES use?

The HP OFFICEJET PRO 9730 SERIES accepts the HP ink cartridges listed below. Each cartridge in our list is verified compatible with the OFFICEJET PRO 9730 SERIES, including both genuine HP cartridges and lower-cost compatible alternatives.

Are compatible cartridges safe to use in the HP OFFICEJET PRO 9730 SERIES?

Yes. Our compatible cartridges are manufactured to match the original HP specifications and undergo print-quality testing. They will not void your printer warranty under New Zealand consumer law (Consumer Guarantees Act). If you experience any issue, we offer a full money-back guarantee.

How fast can I get cartridges for my OFFICEJET PRO 9730 SERIES delivered?

Auckland orders placed before 2pm on a business day are dispatched the same day. Most North Island addresses receive their order the next business day; South Island typically 1–2 business days. Free delivery is available on qualifying orders over $30.

What's the difference between genuine and compatible HP ink?

Genuine HP cartridges are manufactured by HP and carry the OEM brand. Compatible cartridges are made by reputable third-party manufacturers to the same specifications, typically at a 30–50% lower price. Both fit and function identically in your HP OFFICEJET PRO 9730 SERIES; the choice comes down to budget vs. brand preference.