Lexmark X5450 X5470 Ink Cartridges
Shop ink cartridges for your Lexmark X5450 and X5470, which use the Lexmark 33 (18C0033) ink cartridge. These compact all-in-one printers handle routine home office printing, scanning, and copying. Ink Depot has supplied reliable consumables for these models since Sep 2009. Replacing depleted tri-colour cartridges with a fresh 33 (18C0033) unit refreshes the thermal printhead for consistent colour rendering. Our 4.8 Google rating reflects a long-standing track record of premium cartridge performance.
Expected Page Output and Usage
Page yields for Lexmark inkjet cartridges are measured according to ISO/IEC 24711 standard testing procedures for colour printing. Actual page coverage varies depending on document complexity, image density, and printing frequency.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 33 | Standard | Colour | 190 | $0.12 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Compatible cartridges.
Compatible Cartridge Performance
Choosing compatible Lexmark cartridges offers a budget-friendly solution without compromising print clarity or damaging your printer. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Learn more about performance and reliability in our genuine vs compatible cartridges guide.
Buying Guidance and Delivery Options
If you produce regular colour documents or family photos, keeping a spare 33 (18C0033) cartridge on hand prevents unexpected downtime. All our compatible cartridges come with a money-back guarantee, backed by our straightforward returns policy. Browse our full range of Lexmark ink cartridges for fast dispatch across Australia. Free delivery applies on all orders over $99, with stock shipped directly from our distribution hubs in Perth, Brisbane, Sydney, Melbourne, and Adelaide.
Essential Cartridge Tip
Tri-colour cartridges contain cyan, magenta, and yellow ink in a single housing; if one colour depletes during heavy graphics printing, the entire unit must be replaced to maintain proper colour balance.
Frequently Asked Questions
Do the Lexmark X5450 and X5470 printers use the same ink cartridges?
Yes, both the X5450 and X5470 share the same cartridge architecture, allowing you to use 33 (18C0033) colour ink cartridges interchangeably across either model.
Why does tri-colour cartridge output drop rapidly when printing full-bleed colour pages?
Integrated tri-colour cartridges share internal reservoir space between cyan, magenta, and yellow. When printing graphic files that heavily use one specific shade, that single ink channel will empty first, causing overall print output to stop even if other shades remain.
Is the printhead built directly into the Lexmark 33 (18C0033) cartridge?
Yes, the Lexmark 33 cartridge incorporates the thermal printhead directly into the cartridge body, ensuring a brand-new printing mechanism and fresh nozzles each time you replace the cartridge.
How long can sealed compatible Lexmark 33 cartridges be safely stored before installation?
Sealed compatible cartridges have a shelf life of up to 18 to 24 months when stored in a cool, dry place away from direct sunlight and extreme temperatures.
