Deciding who makes the best black ink is entirely subjective and depends on who you ask because not everyone will feel the same way about certain inks. Personally, I think canon makes the best black ink because I too have an HP and that is what I use for my printer.
The thing that you can buy for your pen is an Ink Cartridge. And the thing that makes your pen work is an Ink Cartridge
Cartridges such as HP 96 Black Ink and HP 97 Tricolor are the best ink cartridge for the HP Deskjet 6940. If one wants a less expensive cartridge, then it is best to use HP 99 Photo Ink Cartridge.
The Epson 69 High Capacity Black Ink Cartridge holds 13 ml of ink.
No, generally you only need the black ink cartridge. You should consult your owner's manual for guidance.
I would say the HP brand cartridges.
It would be best to go with the same brand ink cartridge as your printer. That way you are sure to have the right make and model cartridge without the hassle of finding a fit in a different brand.
Some examples of HP 20 ink cartridge packs include: Apollo P-2500P Ink Cartridge HP Original 20 Black Ink Cartridge HP 364 Combo Pack HP 20 Large Black Inkjet Cartridge
its colored. CMY
The full model number for the HP 21 black ink cartridge is C9351AE. This ink cartridge can be purchased through many electronics and printing stores and webpages.
74 is just black ink, 99 is a photo cartridge containing light black, light magenta and light cyan.Your printer will print a great photo even without the photo cartridge, I would just stick with the black.
HP Photosmart printers use the line of HP 564 ink. Any of the Photosmart printers can be fitted with a HP 564 Black Ink Cartridge, HP 564 Photo Ink Cartridge, HP 564 Cyan Ink Cartridge, HP 564 Magenta Ink Cartridge, HP 564 Yellow Ink Cartridge, HP 564XL Black Ink Cartridge, HP 564XL Photo Ink Cartridge, HP 564XL Cyan Ink Cartridge, HP 564XL Magenta Ink Cartridge, or a HP 564XL Yellow Ink Cartridge.
An HP 94 Black ink cartridge can be purchased from Walmart, Best Buy, Future Shop, Staples, Office Works, Target, KMart, Grand & Toy and Office Depot.