| The HP 51645A is one of the most popular of all | | | | they feel the quality may not be up to that of |
| HP ink cartridges because it fits a wide variety of | | | | the OEM HP ink cartridges. |
| printers including the Apple StyleWriter 6500 and | | | | This may be true in some instances, but there |
| many HP printers and color copiers. | | | | are good quality replacement cartridges for the |
| Since it is so popular, many online stores carry | | | | HP 51645A OEM cartridge if you know what to |
| them as the original brand, a compatible and as a | | | | look for. |
| re-manufactured cartridge. The compatible | | | | Quite simply, check the website for any mention |
| cartridge is one made by a third party specifically | | | | of the cartridges made in ISO-9001 certified |
| for a particular model. A re-manufactured HP | | | | facilities. If they are, then you can be sure of the |
| printers ink cartridge is one that has been taken | | | | quality because they are made to the same |
| apart, cleaned, worn parts replaced, refilled with | | | | standards as the OEM HP 51645A cartridges. |
| ink and repackaged for sale. | | | | Other things to check on a website selling HP |
| As far as pricing, the OEM branded will be the | | | | printers ink are the terms of any guarantee or |
| most expensive, followed by the compatible and | | | | warranty. The sites carrying them will offer a 100 |
| then the re-manufactured cartridge. Some people | | | | percent satisfaction guarantee of one full year |
| shy away from compatible ink cartridges and the | | | | along with a warranty of the same length. |
| ones that have been re-manufactured because | | | | |