HP 142A Black Original LaserJet Toner Cartridge (W1420A)
HP 142A Black Original LaserJet Toner Cartridge (W1420A)
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HP 142A Black Original LaserJet Toner Cartridge (W1420A)

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Available for Next Day Delivery Next-day cut-off applies & excludes weekends/Bank Holidays. Learn more
Checking delivery estimate… Delivery on this date requires selecting paid Next Day Tracked at checkout before 4pm. Learn more
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£48.64 (Inc. VAT)
£40.53 (Ex. VAT)
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Yield
950
Specification
Brand
HP
SKU:
W1420A
UPC:
0194850740626
Yield
950
Current Stock
1336
Product Overview

✔ Next Day Delivery Available | ✔ 12 Month Warranty | ✔ Money Back Guarantee | ✔ High Quality Prints Every Time | 

Homes and small offices that want affordable, ultra high-quality black and white prints from their small, compact HP LaserJet Series 100 printer. Original HP LaserJet Toner Cartridges provide impressive reliability, standout quality, and affordability for home and office printing.

Compatible Printers:

HP LaserJet M 110 w
HP LaserJet M 110 a
HP LaserJet MFP M 140 Series
HP LaserJet MFP M 141 we
HP LaserJet MFP M 142 a
HP LaserJet M 109 Series
HP LaserJet MFP M 130 Series
HP LaserJet MFP M 139 a
HP LaserJet MFP M 139 we
HP LaserJet M 111 we
HP LaserJet MFP M 141 a
HP LaserJet M 111 a
HP LaserJet M 112 a
HP LaserJet MFP M 139 w
HP LaserJet MFP M 139 Series
HP LaserJet M 109 we
HP LaserJet MFP M 140 a
HP LaserJet MFP M 142 we
HP LaserJet M 110 Series
HP LaserJet MFP M 140 we
HP LaserJet M 109 w
HP LaserJet M 109 a
HP LaserJet M 112 we
HP LaserJet M 109
HP LaserJet MFP M 140 w

Product FAQs – Genuine HP W1420A (142A) Black Toner Cartridge

Will the genuine HP W1420A work in “e” models and HP+ printers?

Yes. The genuine HP W1420A (142A) toner is required for printers ending in “e” and for printers enrolled in the HP+ subscription service. Compatible cartridges will not work in these machines.

How many pages does the original HP W1420A toner print?

The genuine HP W1420A prints approximately 950 pages @ 5% coverage. Actual yield will vary based on content and printer settings.

Is this an original HP (OEM) toner?

Yes. This is a genuine HP original (OEM) toner cartridge, manufactured by HP for guaranteed compatibility, reliability and print performance.

Will using genuine HP toner protect my printer warranty?

Yes. Using original HP toner ensures your manufacturer warranty remains fully protected and keeps your printer covered under HP support terms.

Which printers are compatible with the HP W1420A toner?

This cartridge is designed for: HP LaserJet M110w, HP LaserJet M140w, HP LaserJet MFP M104w, HP LaserJet MFP M140w, including the corresponding “e” models.

What are the benefits of using genuine HP toner?

Genuine HP toner delivers consistent print quality, improved reliability, reduced risk of print defects, and full support with HP firmware updates and HP+ subscription features.

Where can I get help or HP toner support?

Call our expert team on 01423 701704 or email customerservice@cartridgeworld.co.uk for advice on genuine HP toner and printer compatibility.

Warranty Information

Printer Cartridge 100% Moneyback Guarantee & Warranty

Satisfaction GuaranteedCartridge World wants you to print happy. We want the experience you have with Cartridgeworld.co.uk to be trouble-free. However, in the unlikely event that you do have a problem, everything we sell is covered by our 100% Satisfaction Guarantee.

We guarantee that your standard printer warranty will not be invalidated by using our Cartridge World branded cartridges. In the rare event that any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be replaced if it can't be repaired

View our full product guarantee details
Print and save with Cartridge World own-brand ink and toner

Why choose Cartridge World own-brand ink and toner?

  • Up to 50% cheaper than original brand cartridges.
  • Outstanding print quality designed to be comparable to the originals.
  • Reliable performance and tested for printer compatibility and page yield.
  • 2-year warranty and backed by our product guarantee.
Cartridge World own-brand ink and toner cartridges

We stand behind our own-brand cartridges

We understand that some customers are cautious about using own-brand cartridges. At Cartridge World, every own-brand cartridge is quality checked and backed by our guarantee.

If your printer is damaged as a direct result of using a Cartridge World own-brand cartridge, we’ll repair or replace it free of charge. You can read the full details on our product guarantees page.

Using a compatible cartridge does not automatically invalidate your printer warranty, and we are here to help if you ever need advice.

Need help choosing the right cartridge? Email customerservice@cartridgeworld.co.uk or call 01423 701704.

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