ejet 364XL High Yield Ink Cartridge Replacement for HP 364XL Compatible for Photosmart 5510 5511 5515 5520 5524 6510 6520 7510 B8550 C5388 C310a 3070A 4620 (Black Cyan Magenta Yellow, 15-Pack)

I have previously bought cartridges from this company and have never been let down. They are almost half the price of HP "genuine" cartridges and do the job very well, not only that, you also get an extra black cartridge. This company is excellent, bringing an end to "must use our cartridges" by large companies.The cartridges are well labelled, easy to install and are clearly a must go to for your ink

I took the majority of two days looking for ink for my Officejet 4620 printer. I was delighted to read the reviews left as I was worried that they may not be compatible with my printer. It mentioned that each cartridge would last a substantial few months. Although they were easy to fit, it wasn't long before I noticed that the black cartridge had flooded the printer the first time. I hadn't realised this until I picked the printer up from my new living room carpet to find an unsightly mess below. I was so upset. I seriously cried. my daughter used vanish and cleaned it as best as she could as the ink would spread widely when washed. I am disabled and housebound so could not go out to get more. The first set of magenta, yellow and blue are still almost full and all of the black have leaked out and there is none left. I am totally gutted as now I will have wait until I can try and afford to buy some more.

Updated: Item arrived within 48hrs which was quicker than expected. The cartridges installed easily first time without any problems and all I needed to do was press ok when the display informed me the cartridges weren’t genuine HP. So far, so good. The print quality is good and the colours are nice and bright. Following use I find that the black cartridge runs out very quickly. I’m getting a maximum 10 letters or labels per cartridge. Very disappointing given the promise was 800. Dream on........

When I buy anything I always look for a bargain and also check the ratings and noted that although it wasny an HP product or would work my 6520 printer said otherwise so I am left with the option of putting it down to experience or try to persuade Amazon to take it back

Goods arrived surprisingly quick and very well boxed. Perfect fit for the cartridge slots. When resumed printer it notified me that these weren't HP products but after accepting them and did a trial print out . Perfect result. Recommend these cartridges from this supplier.

Why have I wasted so much money buying the original ink!!!!! This does everything it’s supposed to, no difference in print quality At a fraction of the price. Recommending to everyone now

I print a lot of text, music and pictures. This works out very expensive with the manufacturers original cartridges but some compatibles, although cheaper, sometimes suffer from ink leakage during fitting and ink flow during usage. These items (three XL sets of CYM + 2xBlack) were purchased because they were rather less expensive than my usual brand. However, I have been very happy with the result and I plan to stick with this brand. Of course you get the usual message telling you that they are not manufacturer's originals but just click to continue and you have no problem at all.

I was skeptical about buying cheaper ink from a non branded supplier but I was glad I did. You get a lot of replacement ink for a very fair price. Its easy to install and the print quality as far as I can tell is exactly the same. I don't often print photos but I do a lot of color printing of documents and teaching materials. They come out perfectly. Highly recommend, save money and get the same quality print outs.