HP 940, 940XL Ink Cartridges
HP 940 and 940XL ink cartridges supply your Officejet Pro printer through high-yield individual replacements and bulk multi-packs. Deploying compatible variants cuts your procurement costs immediately without inducing physical cartridge installation friction or recognition errors. Our 4.8 Google Star rating shows that our customers consistently receive high-quality cartridges backed by reliable performance.
Expected page output and replacement cycles
Compatible HP 940XL high-yield black cartridges deliver up to 2200 pages, while the cyan, magenta and yellow counterparts yield 1400 pages each. These output metrics are derived from continuous printing procedures operating under the international standard ISO/IEC 24711 protocol using standardised document suites.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 940XL | High Yield | Black | 2,200 | $0.005 |
| 940XL | High Yield | Cyan | 1,400 | $0.007 |
| 940XL | High Yield | Magenta | 1,400 | $0.007 |
| 940XL | High Yield | Yellow | 1,400 | $0.007 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Compatible cartridges.
What to know about compatible cartridges
Third-party alternatives drop the investment per item to under twelve dollars while retaining the maximum physical fluid capacity of original high-yield blocks. These components integrate structural chips that sync with the internal infrastructure of the Officejet Pro 8500 series to transmit precise remaining ink metrics to your computer. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Review our full operational breakdown via our resource outlining genuine vs compatible cartridges.
Best way to stock these cartridges
Small business environments producing text-heavy invoices drain the 2200-page black supply roughly 35% faster than the accompanying colour cells. Choosing individual black replacements alongside a multi-pack containing one extra black tank prevents single-ink depletion from interrupting larger weekly copy schedules. Because our entire inventory consists of premium compatibles, every transaction is protected by an unconditional money-back guarantee. Orders dispatch quickly from localised fulfilment hubs located in Brisbane, Sydney, Melbourne, Adelaide and Perth. Free delivery applies on all orders over $99 (conditions apply). Locate terms and claim steps on our Returns policy page, or locate other lines under our HP ink cartridges master directory.
Pro Tip
The HP 940 system utilises external, standalone ink lines that rely on internal air pressure pumps to pull fluid from the cartridge into a separate permanent printhead assembly. To prevent air locks from corrupting the printhead nozzles, replace a depleted cartridge as soon as the low-ink notification appears rather than trying to run the tank completely dry.
Frequently Asked Questions
Why does my Officejet Pro report a non-genuine cartridge warning when installing a new 940XL?
This warning is standard manufacturer firmware behavior designed to identify third-party supplies. Pressing accept or proceed bypasses the block, authorizing the printer to continue operations with full access to the high-yield fluid capacity.
Can I leave these compatible cartridges in storage if I buy multiple packs at once?
Yes, each tank is vacuum-sealed in oxygen-barrier plastic to prevent internal moisture evaporation. Storing them upright in a cool, dark environment maintains fluid viscosity and preserves chip integrity for up to 24 months.
What happens if one colour cartridge runs out while I am printing a black document?
The printer stops all operations immediately if any single cartridge registers as completely empty. This occurs because the permanent internal printhead must maintain a constant supply of all four ink colours to cool its thermal firing elements.
