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HP 304XL Black High Capacity Ink Cartridge N9K08AE Original
(224 Reviews)

HP 304XL Black High Capacity Ink Cartridge - N9K08AE (Original)

  • 1x
    5.5ml

    Black

    Number in Pack: 1

    Volume of Ink: 5.5ml each

    MPN: N9K08AE

£4.73 per ml£5.68 per ml
Better value alternative available here

  • Original HP N9K08AE

Lowest price online guaranteed

In the unlikely event that you do find a product at a lower price through a UK-based retailer, we will refund 110% of the difference up to 7 days after your purchase.

For more information, click here

Please note...
This product may be delivered as a new HP 302/304 design. This cartridge will still work with any of the printers listed in the compatibility section below.
Will this product work with my printer?
Keep your empty cartridges out of landfill, and use the freepost recycle bag included in your order when you purchase this product from us.
£31.23
£26.03 ex. VAT
£26.03
£31.23 inc. VAT

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HP 304XL Black High Capacity Ink Cartridge - N9K08AE (Original) Description

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Customer Reviews (224)

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M
Reviewed on: November 11, 2026
Reviewed on: November 11, 2026

HP 304XL ink black

First time ordering from this company (cartridge people) but the price was the most competitive. I was worried as I've never ordered from this company before but the other company I usually order from for some reason no longer had this ink available on their site to order. I placed my order with the cartridge ppl and I did wonder if I would even get the product as some other companies I considered ordering from (not the cartridge ppl) had terrible delivery reviews and i was scared that it might be a substandard item as this was the cheapest price I'd seen. However, I needn't have worried as it turned out to be an absolute life saver. I was all out of ink and had a very important piece of work to print so when delivery came the next day I was really surprised and very pleased; The item is now in my printer and I'm currently using it so no problems whatsoever. If the price remains competitive, I will definitely be ordering regularly.

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K
Reviewed on: October 5, 2026
Reviewed on: October 5, 2026

Fast efficient service

Found purchasing my ink cartridges in store very difficult so I’m very pleased I have found Cartridge People making life a lot easier all round.

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J
Reviewed on: September 21, 2026
Reviewed on: September 21, 2026

Quick and Easy

Found the product quickly and easily. Order came quickly

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B
Reviewed on: September 21, 2026
Reviewed on: September 21, 2026

HAD PLEANTY BEFORE

GOOD

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J
Reviewed on: August 25, 2026
Reviewed on: August 25, 2026

Perfect choice

Exactly what I needed for my printer.

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P
Reviewed on: August 3, 2026
Reviewed on: August 3, 2026

Brilliant service

The cartridge was ordered online on Saturday and delivered on Monday.

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V
Reviewed on: July 20, 2026
Reviewed on: July 20, 2026

Perfect purchase

Always use this product and always satisfied

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T
Reviewed on: June 15, 2026
Reviewed on: June 15, 2026

Excellent service as usual

Have used the Cartridge people fo years and always great service

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K
Reviewed on: May 19, 2026
Reviewed on: May 19, 2026

Black 303XL

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W
Reviewed on: May 4, 2026
Reviewed on: May 4, 2026

Ink

Quick service

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1xx
£31.23
£26.03 ex. VAT
£26.03
£31.23 inc. VAT

In Stock
View Product
Our Pick
Cartridge People's Own Brand
  • £3.75£4.51 cheaper per ml of ink vs the original option
Only £19.90
£16.58 ex. VAT
Only £16.58
£19.90 inc. VAT

In Stock

Lowest Price GuaranteeIn the unlikely event that you do find a product at a lower price through a UK-based retailer, we will refund 110% of the difference up to 7 days after your purchase.