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HP 142A Black Toner Cartridge W1420A Original
(78 Reviews)

HP 142A Black Toner Cartridge - W1420A (Original)

  • 1x
    950pages

    Black

    Number in Pack: 1

    ISO Page Life: 950 pages each (5% coverage)

    MPN: W1420A

3.91p per page4.69p per page
Better value alternative available here

  • Original HP W1420A

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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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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.
£44.59
£37.16 ex. VAT
£37.16
£44.59 inc. VAT

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HP 142A Black Toner Cartridge - W1420A (Original) Description

Specification
Printer Compatibility


Frequently Asked Questions

Q. How many pages can the HP 142A black toner cartridge print?

Q. Is 142A black compatible with my HP printer model?


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Customer Reviews (78)

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Reviewed on: June 26, 2026
Reviewed on: June 26, 2026

perfect all round

Perfect service with the best price too

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S
Reviewed on: June 22, 2026
Reviewed on: June 22, 2026

Good quality genuine cartridge

Good

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C
Reviewed on: May 19, 2026
Reviewed on: May 19, 2026

Fine

It’s a cartridge and it works!

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Y
Reviewed on: February 17, 2026
Reviewed on: February 17, 2026

Still very expensive

This type of after market necessity must be where HP makes huge profits! If you take this cost out of the cost of printer including the cartridge, the actual printer must've been 50 quid!

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F
Reviewed on: February 15, 2026
Reviewed on: February 15, 2026

Good product

As described ,delivered on time and price very good

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D
Reviewed on: January 5, 2026
Reviewed on: January 5, 2026

Hp toner

Cheaper than elsewhere ! And quick dispatch 😊

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a
Reviewed on: December 15, 2025
Reviewed on: December 15, 2025

Excellent

Order at teatime, delivered at lunchtime next day. Superb!

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K
Reviewed on: December 10, 2025
Reviewed on: December 10, 2025

Excellent replacement

Had tried a different cartridge, but failed to work, this was a simple swap, no chip to change, no messing with settings, just out with the old in with the new. Simple.

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S
Reviewed on: December 5, 2025
Reviewed on: December 5, 2025

Geniune toner for M110w - worked first time

After being ripped off with HP's Instant Ink and very poor customer service I've resorted to a well priced genuine toner that arrived next day ! Thank you.

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M
Reviewed on: November 10, 2025
Reviewed on: November 10, 2025

Excellent service

Ordered midday on one day, arrived the next! Genuine toner cartridge, best price on Internet by far.

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1xx
£44.59
£37.16 ex. VAT
£37.16
£44.59 inc. VAT

In Stock
View Product
  • Free Delivery on this product
Our Pick
Cartridge People's Own Brand
  • 1.111.34p cheaper per page vs the original option
Only £31.90
£26.58 ex. VAT
Only £26.58
£31.90 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.