Cookies on our website

We use cookies to help give you the best possible experience on our site.
By using our website or closing this message, you are agreeing to our use of cookies > Our Cookies Explained >


Note: You can share individual items, entire shopping carts and shopping lists.

Roll over to Zoom

HP 21 Original Black Ink cartridge C9351AE

Viking Number Q23-C9351AE

Trust original HP quality, reliability and simplicity with the HP 21 Black (C9351AE) inkjet printer cartridge

For professional print results, page after page, the HP C9351AE black inkjet printer cartridge delivers the performance you expect from HP

More product details
Free Thorntons Classics Collectionbox 511G
When you buy 4 or more HP ink cartridges. While stocks last
Print Colour: --
(£16.79 incl. VAT)


Trust original HP quality, reliability and simplicity with the HP 21 Black (C9351AE) inkjet printer cartridge

Enjoy sharp, realistic images with this genuine HP 21 (C9351AE) inkjet printer cartridge – designed specifically for your HP Deskjet or OfficeJet printer

Ink designed to resist fading for generations on HP photo paper – longer than conventional photographs

This HP 21 (C9351AE) cartridge features quick-drying ink to prevent smudging

Super-sharp text and images with 300 x 300 dpi resolution

Reliable and long lasting cartridge for excellent value and a lower cost per page

Optimised for high-definition photo-realistic images, colour CAD illustrations and graphic printing

Ideal for use with HP Inkjet Printing paper (3280581) and HP Double Sided Inkjet Brochure and Flyer Paper (C6818)

Environmental attribute:Recycled - 55%

Back to top


Viking Number C9351AE 
Print Colour Black 
Approx. Prints (sheets) 190 
Brand HP 
Capacity high capacity 
Compatibility 3180, OfficeJet4315, 4355, J3680 
Delivery Time 1 Working Day 
Environmental Claim Recycled Metal / Plastic - 52% 
Ink Volume 5 ml 
Manufacturer Part No C9351AE 
Product Type Ink Cartridge 
Recycled Content 55% 
What's in the Box 1 x Cartridges 
EAN 0829160808017 
Cart. No. 21 
Original Or Compatible Original 
Unit Each 
Basic Product Colour N/A 
HP 21 Original Black Ink cartridge C9351AE
Back to top Back to top


Original HP No.21 black printer ink cartridge C9351AE reviews verified by reevooReevoo

Print quality
Value for money
Overall rating
Scores 8.9 out of 10 based on 33 reviews
Back to top
    Back to top