HP LaserJet M4555MFP Toner Cartridges
Shop toner cartridges for your HP LaserJet M4555MFP, which uses the HP 90A and 90X toner cartridge series. The HP LaserJet M4555MFP is a heavy-duty enterprise monochrome laser printer built for fast document processing in corporate settings. Ink Depot has been supplying reliable cartridges for this printer since Nov 2011. Upgrading from standard 90A (CE390A) black cartridges to high-yield 90X (CE390X) options drastically lowers operational expenses. Our 4.8 Google rating proves it: we consistently supply premium cartridges backed by rock-solid reliability.
What to expect from each toner capacity
High-yield 90X (CE390X) toner cartridges are designed for high-volume enterprise printing, providing up to 24,000 pages compared to 10,000 pages from standard 90A (CE390A) units. HP measures toner yields using the ISO/IEC 19752 standard for monochrome laser printers, ensuring consistent page output calculations across busy document environments.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 90A | Standard | Black | 10,000 | $0.040 |
| 90X | High Yield | Black | 24,000 | $0.027 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing between genuine and compatible cartridges
For high-volume offices looking to cut printing expenses without sacrificing print clarity, high-yield compatible 90X (CE390X) Black toner cartridges offer significant savings over OEM options. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Every compatible toner supplied by Ink Depot is engineered to meet strict quality standards for clean text output and dependable page counts.
Best way to stock these cartridges
If your office handles heavy continuous document output, choosing high-yield 90X (CE390X) cartridges or bundle packs provides the lowest cost per page and reduces cartridge swap frequencies. For lighter administrative workloads, standard 90A (CE390A) cartridges remain a cost-effective choice. Compatible options carry a full money back guarantee if they do not perform as expected. Review our Returns policy for complete peace of mind. Free delivery applies on all orders over $99, dispatched quickly from warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide. Browse our full range of HP toner cartridges today.
Pro Tip
High-yield 90X (CE390X) cartridges contain more than double the toner of standard 90A (CE390A) cartridges while fitting into the exact same printer slot, making them the most economical choice for medium to heavy output environments.
Frequently Asked Questions
Can I install a high-yield 90X (CE390X) cartridge if my printer currently uses a standard 90A (CE390A)?
Yes. Both the 90A (CE390A) and 90X (CE390X) cartridges share identical physical dimensions and lock into the same internal housing inside the HP LaserJet M4555MFP. The 90X simply holds more toner, offering 24,000 pages compared to 10,000 pages from the 90A.
How do 90X (CE390X) high-yield toners reduce overall office printing expenses?
High-yield toners lower your cost per page significantly because the cost per gram of toner drops substantially compared to standard capacity options. Additionally, producing fewer physical cartridge bodies reduces shipping and packaging overheads over the lifecycle of the printer.
How does ISO/IEC 19752 standard testing reflect real-world toner usage in enterprise environments?
ISO/IEC 19752 standard yield testing is calculated based on standard 5% coverage on A4 pages. If your office routinely prints dense legal contracts, detailed reports, or heavy graphics, actual page output per 90A or 90X cartridge will be lower than the rated 10,000 or 24,000 pages.
