Ink cartridges

Ink Replacement for HP 21XL C9351A

Premium inkjet cartridge compatible with HP printing devices, replacement for cartridge HP 21XL C9351A. Product holds an increased volume of 20 ml of Black covered by a 5-year warranty.

Ink cartridges

Activejet inkjet cartridges are a perfect choice for customers who require the best quality of printout.

Our inkjet cartridges contain more ink than their original counterparts, yet still offer the same accurate colours.

Most Activejet inkjet printing heads, as well as ink and some other parts, are made of European components.

Activejet inkjet cartridges can be used as replacements for the most popular cartridge models from hp, Lexmark, Epson, Brother and Canon. Our products come in two flavours: Premium (brand new built of refurbished components) and Supreme (brand new made of new components). All Activejet cartridges undergo numerous quality tests at all stages of their manufacturing process, which is additionally, monitored by independent and impartial external audit organisations TUV Rheinland and BSI.

Our experience and the bleeding-edge technology we use bring excellent results, which translate into top marks awarded to our products by independent media and experts.

Activejet is a leader of the Polish inkjet printer supplies market.


Product type Inks
Fits to devices HP
Product Ink
Type Replacement
Version Premium
Quality class A+
Additional information Professional prints - photos, catalogs, presentations, offers, d
Additional features of the packaging Cardboard box with hanger
Additional features of the packaging UV resistant
Additional features of the packaging Foiled
Colour Black
Group Gold
Ink capacity 20 ml
Product condition Refurbished/Renewed
Compatible consumables 21XL C9351A
Type Not applicable
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