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Own Brand Canon PGI 550PGBKXL Black High Capacity Ink Cartridge Twin Pack 6431B005 Cartridge People 17044 CP
(17 Reviews)

Own Brand Canon PGI-550PGBKXL Black High Capacity Ink Cartridge Twin Pack - 6431B005 (Cartridge People)

  • 2x
    25ml

    Black

    Number in Pack: 2

    Volume of Ink: 25ml each, 13% extra ink vs the OEM option

    MPN: 6431B001

£0.32 per ml£0.38 per ml
Best value own brand alternative.
  • 35% Cheaper Than The Original
  • 13% more ink vs the original option
  • £0.24£0.28 cheaper per ml of ink vs the original
  • This cartridge contains dye ink
  • Manufactured to ISO-9001, Certified Standards
  • High Quality Prints Assured
  • 100% Satisfaction Guarantee i
Will this product work with my printer?
£18.90
£15.75 ex. VAT
£15.75
£18.90 inc. VAT

In Stock
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More ink. Less money.

13%

13% extra ink with this compatible product compared to the original.

35%

Save £10.36 (35%) today when you buy this compatible ink instead of the original equivalent.

Original

Cartridge People compatible

Lifetime Printer Guarantee

Trust our Cartridge People compatible own brand for top-quality, worry-free printing. Each Own Brand Canon PGI-550PGBKXL Black High Capacity Ink Cartridge Twin Pack - 6431B005 (Cartridge People), is backed by our Lifetime Printer Guarantee. Should an issue arise, we'll either repair or replace your printer - guaranteed.

Cartridge People Compatible Own Brand: Your Go-To for Consistent Quality

Why choose Cartridge People Own Brand? Because we're dedicated to making printing easier and more affordable, without compromising on quality. Our Own Brand cartridges aren't just cost-effective; they're also dependable, engineered to meet the same high standards as original cartridges. With us, you'll enjoy crisp, clear prints every time, whether it's for business or personal use. Experience the reliability and exceptional value of Cartridge People Own Brand, and you'll see why our cartridges are more than just an alternative - they're your best choice for quality printing that stands the test of time.
Cartridge People Own Brand products can produce a standard of printing that you'll be happy to share and will withstand the test of time.

Our own brand cartridges offer print quality comparable to OEM products, providing excellent value for money. These cost-effective alternatives ensure consistently clear results.

Specifications

Product Type: Compatible
Manufacturer part number (MPN): 6431B005,6431B010
Capacity: High Capacity
Printer Consumable Type: Ink
Ink Type: Dye
Pack Contents:
  • 2 x Black - 25ml
Product Family: Canon PGI-550/CLI-551
Cartridge People SKU: 17044-CP

Top Class Customer Service

Cartridge People is determined to make your shopping experience as simple and stress-free as possible. Our industry experts are on hand if you have any queries regarding an order placed via our website and you can contact a member of the team through our Live Chat service, by email or by telephone.

Customer Q&As

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Customer Reviews (17)

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Reviewed on: February 2, 2026
Reviewed on: February 2, 2026

Cartridge People

Very helpful when l spoke on the phone. Goods were delivered very quickly. Price was great too & have used these for many years now.

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R
Reviewed on: November 24, 2025
Reviewed on: November 24, 2025

Ink Cartridges from The Carteidge People.

Excellent product and quality.

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I
Reviewed on: November 10, 2025
Reviewed on: November 10, 2025

Seems fine so far

Have fitted well and good colour density but too short running time so far to give any further data

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S
Reviewed on: August 12, 2024
Reviewed on: August 12, 2024

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C
Reviewed on: March 3, 2024
Reviewed on: March 3, 2024

Great product

Good value, works a treat and arrived next day. Great service.

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a
Reviewed on: February 5, 2024
Reviewed on: February 5, 2024

Work well

I decided to try and very please. Work perfectly well

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C
Reviewed on: July 3, 2023
Reviewed on: July 3, 2023

Experience

Always good service and quick delivery

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k
Reviewed on: April 24, 2023
Reviewed on: April 24, 2023

cartridge people own brand ink

excellent replacement cartridges, never had a problem with them in my cannon pixma printer

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P
Reviewed on: March 27, 2023
Reviewed on: March 27, 2023

Black Ink Cartidges - own brand

Great value like-for-like replacement, quickly delivered and trouble free

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Reviewed on: November 10, 2022
Reviewed on: November 10, 2022
  • Would Recommend:
1xx
£18.90
£15.75 ex. VAT
£15.75
£18.90 inc. VAT

In Stock
View Product