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Brother LC421XLBK Black High Capacity Ink Cartridge Original
(12 Reviews)

Brother LC421XLBK Black High Capacity Ink Cartridge (Original)

  • 1x
    10.4ml

    Black

    Number in Pack: 1

    Volume of Ink: 10.4ml each

    MPN: LC421XLBK

£1.45 per ml£1.74 per ml
Better value alternative available here

  • Original Brother LC421XLBK

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.

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£18.14
£15.12 ex. VAT
£15.12
£18.14 inc. VAT

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Brother LC421XLBK Black High Capacity Ink Cartridge (Original) Description

Specification
Printer Compatibility
This product is guaranteed to work in the following printers:

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Customer Reviews (12)

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R
Reviewed on: October 6, 2025
Reviewed on: October 6, 2025

My Verdict

  • Ease of Use:
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N
Reviewed on: March 24, 2025
Reviewed on: March 24, 2025

Cartridge received but not yet installed

I received the cartridge along with another item in a short time.

My Verdict

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  • Meets Expectations:
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B
Reviewed on: January 10, 2025
Reviewed on: January 10, 2025

My Verdict

  • Ease of Use:
  • Meets Expectations:
  • Performance:
  • Value:
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b
Reviewed on: December 9, 2024
Reviewed on: December 9, 2024

very good experience

My Verdict

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  • Would Recommend:
C
Reviewed on: October 21, 2024
Reviewed on: October 21, 2024

Black cartridge

Good quality

My Verdict

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  • Meets Expectations:
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h
Reviewed on: February 13, 2024
Reviewed on: February 13, 2024

Black Ink LC421XLBK

An excellent product. Its best to stay with the Original supplier to avoid blockages in ink supply on your printer.

My Verdict

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  • Meets Expectations:
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E
Reviewed on: February 27, 2023
Reviewed on: February 27, 2023

Fab printer ink

Swift delivery, easy to use, cheaper than ink for previous printer, what's not to love?

My Verdict

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  • Meets Expectations:
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S
Reviewed on: October 11, 2022
Reviewed on: October 11, 2022

Brother Printer and products

Have been using Brother printers for many years and find them of a high standard and very reliable.
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B
Reviewed on: August 23, 2022
Reviewed on: August 23, 2022

LC421XL inkcartidges

Excellent vale and fast Delivevery
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s
Reviewed on: July 2, 2022
Reviewed on: July 2, 2022

Brother LC421XLBK High Capacity Black Ink Cartridge (Original)

Good quality cartridge for my Brother printer
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1xx
£18.14
£15.12 ex. VAT
£15.12
£18.14 inc. VAT

In Stock
View Product
Our Pick
Cartridge People's Own Brand
  • 72p87p cheaper per ml of ink vs the original option
Only £10.90
£9.08 ex. VAT
Only £9.08
£10.90 inc. VAT

Maximum of 1 per order

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.