Compatible Ink Cartridge Replacement for HP 953XL 953 XL 4 Multipack (Black XL & C/M/Y) with Advanced Chip Technology to use with HP Officejet pro 7720 7730 7740 8710 8715 8720 8725 Printer

Great printer cartridges works great with hp at a great price

Absolutely incredible company to deal with. Had an issue with compatability. Sorted instantly. Cannot recommend the company highly enough. Absolutely fantastic. High quality product, easy to install, excellent price and print quality is spot on.

FINAL UPDATE: No more chasing phantom ink problem. **Full refund provided. Great service. Fast response. Good by HP. Forever. UPDATE 2024-02-04: new 4pk carts from SmartInk (HP 7740) SUMMARY: Had it all working and printing... Then hours later, HP7740 got upset spouting every error it could muster! So inserted all SmartInk colours - all OK! Apart from one non-reading cartridge chip (to be confirmed) **** SmartInk LiveChat response - fast and brilliant! **** IMPORTANT: you will need a earlier firmware version!! And disable auto-update. Our printer has version: EDWINXPP1N002.1849A.00 (and is recommended by SmartInk). DETAILS: Had it printing OK after inserting a Magenta SmartInk HP953XL cartridge! However... This upset HP, as the next morning (with no printing activity), the 7740 complained about a different cartridge altogether!? Tried reinserting, power off, contacts cleaned, etc etc (as per online and SmartInk instructions!) All the various error messages listed and online appeared! Plus a new error: "This printer is not designed to use continuous ink systems. To resume printing, remove continuous ink system and install original HP (or compatible) cartridges." Learning point: may be don't mix non-HP brands?? Then, inserted all SmartInk colour catridges, keeping the HP Black. All SmartInk cartridges accepted! With the exception of the Magenta!? (yes, the one that worked for 8 magenta test pages). SmartInk suspect this was a non-readable/intermittent chip. LiveChat: responded in seconds, verified order etc. When through a few items, but I'd already completed those (and more). So Kevin agreed to ship replacements. Comment: HP have paid out $millions in out-of-court settlements for this (apparent) activity, which could be interpreted as blocking the use of non-HP ink! Dear HP, the "hate me less" ad compaign was hilarious! Just cut the ink prices to 30-40%, and we'd probably have stayed with HP. Goodbye HP. Just hope the replacement Magenta works! Since my firmware was already downgraded, and upgrades blocked, I decided to block the printer's access to the internet too (and WiFi off) - in case it's communicating that way (i.e. added a Firewall rule, using the printers (static!) IP address) ORIGINAL POST: Print quality is pretty good. A quality product it seems. NB: Only installed Magenta & printed 2 pages: so not a long-term score! Be prepared to bypass the HP 'rejection of non-HP ink' errors !!! eg "Incompatible ink error": this is HP's doing, not restricted to Smart Ink. Downgrade the firmware? Do this by finding a previous version of printer firmware (see online). There should be a previous version that does NOTt outrightly reject 'non-HP' ink cartridges! Install the firmware. Then... also disable the automatic firmware updating! See instructions supplied in Smart Ink box!!! NB: I had already done this 2-3 years ago, so as to use ink from Cartridge People (who guarantee compatibility btw, but is higher cost) Extra guidance: "System Supply Issue": this may be the ink-channel in the printhead running 'empty' or dry. Remove the printhead, remove cartridges. Ink will spread - cover areas etc etc. Inspect back of the cartridge slots within the printhead: small containers at back should have fluid, visible when tilted etc. Use a torch. If one ink slot is 'dry', insert the problem cartridge/colour. Have the printhead on its back. Allow gravity (and squeeze of the cartridge?) to get some ink back in the printhead. You may need to use Iso-alchohol spray to clean up. At your own risk. Refit the printhead in the printer. Power On: should align and clean printhead. Repeat this cycle until it prints the alignment test page. Print something to test the colours. Worked for me, but might not for you. At your own risk. Alternative for me, was a new printer (which WILL NEVER BE AN H-P AGAIN!)

I've been using this ink product for 6mths now. The ink itself is of great quality, and I love the product. I thought I would have issues with step up, as it didn't work the first time I installed, but on letting the company know they promptly sent me a replacement, which I set up much more easily 2nd time round. Since then our printer had a malfunction, and since wouldn't recognise the ink cartridges. Got back onto the support chat and fixed!! Before I had even run the Andrew suggested. This company really does have lightening customer service, and they are so pleasant and friendly to deal with! Highly recommend.

Quick delivery but you can tell the quality difference. Does the job. Cant complain for the price.

Its a very good and effective comparable

Okay so I have to say I am blown away by the level of customer service from Smart Ink. First of all, let me just say that these cartridges work and the print quality, as far as I can tell, is indistinguishable from the genuine HP cartridges. Now, their incredible customer service. I did have an issue with black cartridge in my first set which was printing terribly, completely unusable prints, and running print head cleaning didn’t help. Normally in this situation I would have just completed a return via Amazon and tried another brand, but the smart ink packaging goes out of its way to invite you to contact them in case of any issues. So I visited the smart ink website and spoke to a friendly customer advisor on webchat who apologised suggested to send me some replacement cartridges on expedited delivery. When I received the new cartridges, I tried them and the issue was resolved. They even contacted me again via email to check in and see how I was getting on with the new cartridges. This level of care stands in stark contrast to my past experience with HP’s customer service. When I had an issue with genuine HP cartridges being rejected by my printer, HP was unhelpful. I later discovered that a firmware update was blocking older cartridges. Resolving it required hours of research and installing old firmware from third-party sources. After that debacle, I’ve disabled firmware updates on my printer entirely. Smart Ink has completely won me over. If they maintain this level of quality and service, I’ll be a loyal customer for life.

Went away for 5 weeks, ink dried up, printing patchy, absolutely useless for printing photos. Gone back to HP cartridges and won't be buying these again. Officejet Pro 8710. I have up rated the review because the supplier refunded the cost of the inks without any request made for a refund. Credit where it's due.

Worked for me Product Name HP OfficeJet Pro 7740 Wide Format All-in-One Product Number G5J38A Firmware Version EDWINXPP1N002.2246A.00

Super service, après réception des nouvelles cartouches, il y avait un problème de compatibilité, ils ont pris en charge mon souci et m’ont renvoyé les cartouches. Tout fonctionne très bien ; à recommander

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