HP X4D37AE 302 Original Ink Cartridges vs HP F6U66AE 302 Original Ink Cartridge
Updated August 2026 — The HP X4D37AE offers better value for high-volume printing, while the HP F6U66AE is a more affordable option for occasional use.
The HP X4D37AE offers better value for high-volume printing, while the HP F6U66AE is a more affordable option for occasional use.
Why HP X4D37AE 302 Original Ink Cartridges is better
higher page yield
320 pages vs 170 pages
better value per cartridge
£19.96 per cartridge vs £18.24
more cartridges per pack
2 cartridges vs 1 cartridge
Why HP F6U66AE 302 Original Ink Cartridge is better
lower price
£18.24 vs £39.92
suitable for light users
ideal for infrequent printing
smaller pack size
1 cartridge vs 2 cartridges
Overall score
Specifications
| Spec | HP X4D37AE 302 Original Ink Cartridges | HP F6U66AE 302 Original Ink Cartridge |
|---|---|---|
| Brand | HP | HP |
| Full Title | HP X4D37AE 302 Original Ink Cartridges | HP F6U66AE 302 Original Ink Cartridge |
| Features | Exceptional reliability and print quality | Exceptional reliability and print quality |
| Recycle Program | Yes | Yes |
| Print Resolution | TIJ 2.X Gen III | TIJ 2.X Gen III |
Dimension comparison
Overview of the Products
The HP X4D37AE 302 Original Ink Cartridges and the HP F6U66AE 302 Original Ink Cartridge are both designed for quality printing with HP printers. The X4D37AE is priced at £39.92, while the F6U66AE is more budget-friendly at £18.24. This price difference reflects the quantity and packaging of the cartridges, with the X4D37AE offering two cartridges per pack compared to one for the F6U66AE.
The X4D37AE delivers a total page yield of 320 pages (170 in black and 150 in tri-colour), whereas the F6U66AE provides 170 pages per cartridge. This makes the X4D37AE more suitable for users with higher print volumes. Both cartridges promise exceptional reliability and consistent print quality, making them great choices for HP printer owners.
Pricing Comparison
When it comes to pricing, the HP X4D37AE 302 Original Ink Cartridges are significantly more expensive at £39.92 compared to the HP F6U66AE 302 Original Ink Cartridge, which costs £18.24. This price difference of £21.68 could be a considerable factor for budget-conscious consumers.
However, the higher price of the X4D37AE may be justified by the additional cartridge it provides. With two cartridges in one pack, users effectively pay £19.96 per cartridge, while the F6U66AE costs £18.24 for just one. This means that if you're planning on printing a lot, the X4D37AE could offer better long-term value despite its higher upfront cost.
Page Yield Analysis
The HP X4D37AE 302 Original Ink Cartridges boast a combined page yield of 320 pages, with 170 pages for black and 150 pages for tri-colour. In contrast, the HP F6U66AE 302 Original Ink Cartridge has a page yield of 170 pages per cartridge. For users needing to print frequently, the X4D37AE provides a substantial advantage, effectively doubling the printing capacity.
This higher page yield means less frequent cartridge changes and can significantly reduce the hassle of running out of ink, especially in a busy office or home environment. Thus, for those who prioritise high volume printing, the X4D37AE is the more suitable option.
Cartridge Pack Size
The pack sizes for the two products differ, with the HP X4D37AE containing two cartridges, while the HP F6U66AE includes just one. This distinction plays a crucial role in the overall value proposition. The X4D37AE’s dual-cartridge pack not only offers a higher page yield but also reduces the frequency of purchases.
For individuals or businesses that print regularly, the convenience of having two cartridges on hand means less time spent on shopping for replacements. Therefore, if you appreciate the convenience of bulk purchasing and reduced downtime, the X4D37AE is likely to be the better choice.
Compatibility with Printers
Both the HP X4D37AE and HP F6U66AE are compatible with a variety of HP printers, including the HP DeskJet 1110, 2130, and 3630 models, as well as the HP ENVY 4520 and HP OfficeJet 3830, 3831, and 4650. This broad compatibility makes both cartridges versatile options for many HP printer users.
However, the choice between the two may ultimately depend on your specific printing needs. If you frequently print larger volumes or require both black and tri-colour cartridges, the X4D37AE’s dual-pack provides a more efficient solution. For those who print less often, the F6U66AE could suffice without the need for bulk purchasing.
Environmental Considerations
Both the HP X4D37AE and HP F6U66AE cartridges are part of HP’s Planet Partners Programme, allowing users to recycle their cartridges for free. This programme promotes sustainability by ensuring that a significant portion (80%) of the materials used in these cartridges comes from recycled sources.
This commitment to environmental responsibility is a strong selling point for both products, making them appealing options for environmentally-conscious consumers. Regardless of which cartridge you choose, you can feel good about supporting recycling efforts and reducing waste.
Print Quality and Reliability
Both the HP X4D37AE and HP F6U66AE claim to deliver exceptional reliability and consistent print quality. They are designed to work seamlessly with HP printers, utilising HP’s print resolution technologies for optimal performance.
While specific metrics on print quality are not provided, the reputation of HP ink cartridges generally suggests that users can expect high-quality prints. If print quality is your primary concern, rest assured that both options are built to deliver excellent results in various printing tasks.
Which should you buy?
Choosing between the HP X4D37AE 302 Original Ink Cartridges and the HP F6U66AE 302 Original Ink Cartridge comes down to your printing habits and budget. If you frequently print and require a higher page yield, the X4D37AE offers better long-term value despite its higher price of £39.92 for two cartridges. On the other hand, if you print less often and are looking for a more affordable option, the F6U66AE at £18.24 is a suitable choice, providing reliability at a lower upfront cost. Ultimately, your decision should be guided by your specific printing needs and financial considerations.
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