1. Printer Ink
  2. Ink Cartridges
  3. HP 304 Tri-Colour Ink Cartridge

HP 304 Tri-Colour Ink Cartridge

£13.67 inc VAT
99+ In Stock
0 in basket
  • Free UK Delivery
  • Money Back Guarantee
  • Stock up, worry free! Happily store these for 1 year
Multi-buy discount
2 - 3 £13.26 each
4+ £12.98 each

Where do I find my printer model?

The model is nearly always found on the front or top of your printer. It usually has the manufacturer name followed by letters & numbers.

Check this ink fits your printer:

This HP original pack is guaranteed to work seamlessly with your HP printer producing sharp, vivid colour document and photo printing.

See more product details
Colour Compatibility Brand Page Yield
Tri-Colour HP Original HP 100

Compare With Similar HP Ink

This item: HP 304 Tri-Colour Ink Cartridge
Customer Rating
(24 reviews)
(8 reviews)
(26 reviews)
Contains Tri-Colour Tri-Colour Tri-Colour
Page Yield 100 pages 300 pages 300 pages
Running Cost 13.67p per page 9.64p per page 6.62p per page
Type Genuine HP Product Genuine HP Product Money Saving Compatible
Product Guarantee Full 1 Year Moneyback Guarantee Full 1 Year Moneyback Guarantee Full 1 Year Moneyback Guarantee
Delivery Free Delivery Free Delivery Free Delivery
100 pages

Page Yield Up To 100 Pages

This HP 304 Tri-Colour Ink Cartridge is quoted as doing up to 100 pages before needing to be replaced.

The page yield is calculated by manufacturers using ISO/IEC 24711 standards, where they print set documents of 5% page coverage until the cartridge is empty. The standard means you can compare yields between cartridges and manufacturers.

HP 304 Tri-Colour Ink Cartridge can be recycled!

Every ink cartridge and toner sold by Stinkyink can now be recycled. Please let us to fight plastic waste by recycling your used cartridges. There are two ways to recycle depending on the product you have purchased. Learn more about the Stinkyink recycling scheme.

Why choose this ink?

  • Unbeatable prints – This HP original cartridge will deliver premium quality colour prints, working seamlessly with your printer.

  • Great for low-volume printing – all printer ink has a shelf life, so if you aren’t printing much but want an HP original pack this one makes sense.

  • Free recycling – this cartridge qualifies for Stinkyink’s recycling scheme. Simply pop it back us is in the Freepost envelope we provide and we’ll take care of the rest.

  • Price match guarantee – If you find the same cartridge cheaper within 7 days from a valid UK seller, we’ll make up the difference. Read more about our price-match guarantee.

  • Store for up to 12-months – Don’t need to print straight away? Store it in a cool, dry place for great print quality up to a year later, guaranteed.


Page Yield 100 pages
Running Cost 13.67p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

GTIN 00889894860705
Colour Tri-Colour
Compatibility HP Original
Range HP 304 ink cartridge range
Brand HP
Condition New

Customer Reviews

Customer reviews for the HP 304 Tri-Colour Ink Cartridge
5 star
4 star
3 star
2 star
1 star
Average customer rating
(24 reviews)

Easy to install, I have used these cartridges from stinky ink a few times now in my HP Envy printer and I would definitely recommend them to anyone.

A member of the Stinkyink.com team has responded to this review. View more information.

Thank you for the lovely review- we are very happy to hear that everything is working so well :) We hope you have a great week.

Answered by Tara Ward (staff member) - July 29, 2021 16:29

up to very high standards

A member of the Stinkyink.com team has responded to this review. View more information.

Thank you for leaving us the great review- we are pleased the standard is high- wishing you a great week

Answered by Tara Ward (staff member) - July 15, 2021 12:17

Excellent item good value for money quick delivery would recommend seller impressed

A member of the Stinkyink.com team has responded to this review. View more information.

Thank you for the wonderful review Sheila! We are really pleased to hear you are one happy Stinkyinker :)

Answered by Elly Bourne (staff member) - June 16, 2021 08:37

Always a quick service and good price.


Always get good service from you.
Items come within a couple of days.


Arrived on time have used this company before and will again

Show more reviews


Question not answered?

Ask a question

Will this cartridge work in my HP printer?

Use our 'Check this ink fits your printer' box at the top of this page to confirm this cartridge is suitable for your printer model. In most cases the model number is written on the front of your printer.

Note: These cartridges will only work in printers purchased in the UK and Europe. Printers purchased outside of these zones will have different coding and electronics.

How much ink is in a HP 304 Original cartridge?

We don't advise on the number of millilitres, as not every cartridge prints using the same droplet size, so two cartridges for two different printers may both have 5ml of ink, but one will print more than the other. Instead, more accurately, the industry standard is based on printing 5% of an A4 page.

How many pages will this HP 304 Original cartridge print?

This is known as page yield. The number of pages you'll be able to print depends on the cartridge you purchase and the kind of printing you do. The page yields shown higher up the page are based on printing 5% of the area on an A4 page.

Learn more about how many pages you'll be able to print with this cartridge in this article.

Will this cartridge work alongside HP Instant Ink cartridges?

No, you aren't able to use other cartridges alongside your HP Instant ink ones. Cartridges in the Instant Ink program have different coding, so whilst enrolled, you are locked into their service and must use their cartridges. Read our blog to learn more about HP Instant Ink.

Why are original cartridges so expensive?

There are a number of factors that affect the price of original (OEM) ink cartridges. This cartridge is made by HP themselves so they have ultimate control over the cost Stinkyink pay to stock them. Recent increases in the costs of raw materials and shipping for example have put more pressure prices. However, at Stinkyink we work constantly to keep prices low and offer a price-match guarantee on all original ink products.

Of course, in most cases you have the option save money with a Stinkyink compatible ink, which come with a 12-month money back guarantee. See the product comparison table further up this page for your options.


Why we’re UK #1 For Printer Ink

Making customers happy is what motivates us all at Stinkyink which is why we’re thrilled to have the highest number of positive reviews on TrustPilot. That’s right, no printer ink supplier has received more positive customer feedback than us. We’ll continue to offer a service that is second to none. Thank you to all our loyal customers.


Buy More & Save!

All inks can be stored for 1 year

It's best to keep a spare, so you'll save money when buying 2 of any item.

These inks can be stored for 1 year without affecting performance + are covered by our money back guarantee to give you full peace of mind.

Plus there's Free Delivery on everything!