**Page yields are declared by the manufacturer in accordance with ISO/IEC standards or occasionally estimated based on 5% per page coverage. Yields will vary greatly depending on image, area coverage, print mode and environmental conditions.
When you're shopping for ink and other supplies for your HP Deskjet 3810/3820 printer, it's easy to be tempted by third-party supplies that may appear to be cheaper than the genuine ink offered by the original manufacturer of your printer. However, there are a number of factors that you should take into account before you decide which type of ink to buy.
For instance, you should consider the advantages that come from using genuine ink. These can include the highest possible print quality on every document, higher yield than is offered by many third-party cartridges and stronger environmental performance. When you take all of these factors into account together, you may well find that genuine inks from HP are a better value option.
Your HP Deskjet 3810/3820 printer is capable of producing 12 pages per minute in black and white and 10 pages per minute in colour when it's set to EconoFast mode. You'll enjoy far higher print quality in this mode when you make use of genuine HP inks that have been specifically designed for your printer. You'll also find that these inks provide a higher yield than the alternatives, meaning that you're able to print more pages before the cartridge has to be replaced. This means that you'll run out of ink less often and that you may end up spending less money on every page you print.
Genuine HP ink also has environmental benefits. Not only are they manufactured to the high environmental standards that you would expect from a company like HP, but the high yield rate cuts down on the number of cartridges that have to be made over the lifetime of your printer. All of these factors taken together mean that HP ink could be the best value choice for your printer.
Most items are shipped to you via ‘Next Working Day’ courier service. The cut-off for next working day delivery is 4:30pm. In the event of an item not being available via this service, we will endeavour to contact you at the earliest opportunity.
We also deliver to the Channel Islands, Scottish Islands, Isle of Man, Northern Ireland and Eire. Areas such as the Scottish Highlands or where a body of water is crossed are subject to a 2-3 working day delivery time.
Please note, we are always charged a levy by the courier if an area of sea is crossed. For our full list of delivery charges please click the following link: Delivery Charges
No guarantees are given for next day delivery. However, our mission is to achieve this where possible.
Even on ink and toner cartridges!