
Our compatible HP 51X (Q7551X) toner cartridges are the ideal solution for high-volume users who value quality and cost-efficiency. With an impressive yield of up to 13,000 pages (at 5% coverage), they deliver consistently sharp printouts – perfect for offices, law firms, and public authorities.
The cartridges are precisely designed, ready to use immediately, and offer stable toner coverage with consistently high print quality – even during continuous use.
Compatible printer models:
With chip – ready to use immediately and compatible with all listed devices.
Attention: After HP firmware updates, a new chip may be required. Learn more →
You can find more matching products in the HP 51X Q7551X compatible category.
Did you know that your printer’s eco mode can help save toner? Read more in our article Eco mode in the printer – does it really save toner?
Note: Brand and model names are used only for compatibility description.
Up to 13,000 pages at 5% coverage according to ISO/IEC 19752.
Yes – the HP 51X (Q7551X) is equipped with a chip and is ready to use immediately.
HP LaserJet P3005 as well as HP LaserJet M3027/M3035 MFP series – see list above.
The 51X cartridge has almost double the yield (13,000 vs. 6,500 pages) with the same compatibility. Go to the HP 51A series →