Genuine Black HP 125A Toner Cartridge - (CB540A)

£44.52 (£53.42 inc VAT)

Free next-day delivery

Multi-buy discount
2 £42.86 (£51.43 inc VAT)
3+ £42.07 (£50.48 inc VAT)
Compatible alternative available £22.76

Genuine HP 125A

36 reviews
  • Black toner cartridge
  • Lowest online price guaranteed

    Lowest online price guaranteed

    If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

    For more information, click on the Low Price Guarantee link at the bottom of this page.

  • 100% satisfaction guaranteed
2.0p per page

Price per page

This figure is based on manufacturer quoted values and is for comparison purposes only.

It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

2,200 pages

Product Description

Original HP 125A Toner Cartridge

Are you looking to buy a new HP CB540A toner cartridge for your HP printer? Then look no further. The HP CB540A printer cartridge is part of Hewlett-Packard’s next generation of ColourSphere toners which produce vibrant colours, sharp defined detail and crisp, easy-to-read text. The black HP 125A toner cartridge is perfect for photographic printing, large graphics as well as plain text documents. If you’re after a toner that is reliable, cost-effective, and versatile then consider the HP 125A.

Purchase Cheap Genuine HP CB540A Toner Cartridges

If FREE delivery and a 30-day money back guarantee sounds appealing then buy your CB540A toners from Cartridge Save – the UK’s number 1 online printer cartridge supplier. We are so confident with our low prices that we offer a price promise – if you find the HP 125A black toner cheaper online, then we will refund you the difference! So what are you waiting for? Why not buy your HP toner today. We accept all major credit/debit cards; we also offer businesses lines of credit (subject to qualification). If you don’t want to pay through our secure online checkout, then call us for FREE today and we can process your order over the phone.

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Product Specification

Manufacturer Part No.: CB540A, HP 125A
Colour: Black
Duty Cycle: Approx. 2,200 pages @ 5% average coverage
Product Type: Toner
Brand: HP

Customer Questions & Answers

Can't find the answer you're looking for? Ask us a question we're happy to help!

  • Is this a high yield or normal HP CB540A black toner?

    HP CB540A black toner capacity

    The HP CB540A black toner is a standard capacity cartridge that will print approximately 2,200 pages. However, the printers that we list as compatible with the HP CB540A toner don't use high capacity cartridges so this will be the only black cartridge that fits the printer.

    Answered by Tamara Sawyer (Staff Member) - over 1 year ago
  • Do you deliver in Mauritius and what's the postage fee ?

    Black HP CB540A toner delivery

    Sorry, we only deliver HP CB540A black toner cartridges within the UK.

    Answered by Tamara Sawyer (Staff Member) - 3 months ago
  • Iam using a HP Color.Jet CM1312 nfi MFP at home. I only need black to print and mostly for photocopying. Will the black toner cartridge work without Yellow, Magenta and Cyan? Please need advise. Thanks UDU


    Most printers require all cartridges to be inserted to enable the printer to work.

    Answered by Carla McDonald (Staff Member) - 3 days ago

Customer Reviews and Ratings

  1. 5 Star 33
  2. 4 Star 3
  3. 3 Star 0
  4. 2 Star 0
  5. 1 Star 0

Average Customer Review: 36 reviews

  • Good cartridge and so fast! 1 May 2015 RIta from Chelmsford

    Having wasted time and money on a cartridge from another company that was not genuine I went to Cartridgesave in desparation - they were so good. Cartridges all arrived the next day and YES they work well. Thank you Cartridgesave!

  • Community Library Purchase 12 Mar 2015 MaggieMcK

    Both cartridges arrived on time & we're delighted with the purchase. As a Community Library funded by donations, we're under pressure to save money & these fitted the bill.

  • HP Cartridge 17 Feb 2015 Nick from Yorkshire

    Well packaged, quality cartridge. Delivered promptly. Impressed with HP's recycling scheme.

  • Regular toner cartridge replacement 12 Feb 2015 Jean from wiltshire

    An easy to use website, good effective and efficient re-order service, a service that I have used for over 2 years.

  • tried and trusted 9 Jan 2015 Lord Pube-Trumpet from North of England

    When you find something that works - why change?

  • First class service 1 Jan 2015 RichardT from SALISBURY

    These cartridges arrived the day after I ordered them and are working well what more could anybody want

  • Speedy service 13 Oct 2014 Audrey from Staffordshire

    I am more than satisfied with the service provided, the order arrived within 24 hours and was in advance of the predicted delivery date. Excellent. Thank you.

  • Excellent service, products and materials 18 Jul 2014 Bob from South Yorkshire

    What else but first class service and products

  • review 7 Jul 2014 steve

    exalant service. they do what they say

  • review 7 Jul 2014 steve

    exalant service. they do what they say

  • happy 7 Jul 2014 ladybug from west midlands

    Tried other toners but this best for my printer

  • HP cartridges 13 Jun 2014 Sharon

    Excellent service

  • Dell 12 Jun 2014 Hil from Derby

    Excellent service, very speedy and simple. Definitely purchase from here again.

  • As always, excellent service and product 17 Apr 2014 R A Butrak from Debry

    As always, excellent service and product

  • HP 125A Toner Cartridge 22 Mar 2014 p s fletcher from northumberland

    a replacement cartridge of 1 previously supplied. The only faulty cartridge we have had over many years using these cartridges

  • Original cartridges are value for money. 14 Jan 2014 Richard T from Salisbury

    The Original cartridges are far superior to any compatible cartridges I have tried and well worth the extra expense. Free next day delivery and a simple ordering process is the icing on the cake.

  • service second to none 30 Dec 2013 Dianne from Beckenham

    I needed a new cartridge urgently on a Friday morning and although the girl who took my call said she couldn't guarantee I would get it Saturday which was fair enough it did in fact arrive. Original cartridge fairly priced too.

  • Excellent Service and Products 16 Aug 2013 TB from Derby

    Cartridgesave always offer excellent service and products

  • Excellent ink 12 Aug 2013 Rod from Winchester

    Promptly delivered as ever and prints perfectly, communicating crisply from each page.

  • excellent service 27 May 2013 Rod from Winchester

    As always, delivered on time and clear clean printing.

  • Quality from the real thing 24 May 2013 Roy from Exmouth

    The original cartridge is significantly more expensive than the compatible option but, having tried compatibles which sometimes fail well within even their limited lifetime, the originals don't fail and last much longer and they produce noticeably superior results. I always try to find them cheaper than cartridgesave, always fail and so come back time and again. Free next day delivery and a simple ordering process. Win win.

  • Excellent Service 20 May 2013 Toni from Derby

    As always, excellent service from Cartridgsave

  • 'Genuine Black HP 125A Toner Cartridge - (CB540A)' 16 May 2013 Hillwalker66 from Gloucestershire

    Cartridge was delivered next day and is perfect

  • laserjet 13 May 2013 chris jameson from leeds


  • Excellent Service 8 Apr 2013 Vincent from Loughton

    Very prompt and efficient service - next day delivery

  • great toner product and price 15 Mar 2013 Biffo from UK

    Great toner product and price. delivered in good time

  • Laserjet cartidges 10 Jan 2013 Lin

    Quick, well-packed delivery. The product always works (unlike some other cartridges I've bought in the past). Would recommend.

  • No Issue 29 Aug 2012 Alex from Bristol

    Arrived in Good condition, good service overall.

  • Excellent Value for money 15 Mar 2012 Emma from Hampshire

    I needed to replace my toner cartridge and specifically wanted genuine HP replacements. I surfed the web for a number of suppliers and Cartridgesave offered the best price for this item. They shipped it quickly too.

  • Excellent Value for money 15 Mar 2012 Emma from Hampshire

    I needed to replace my toner cartridge and specifically wanted genuine HP replacements. I surfed the web for a number of suppliers and Cartridgesave offered the best price for this item. They shipped it quickly too.

  • HP black toner 1 Mar 2012 Muz from London


  • Excellent quality and excellent service 21 Jan 2011 Fitswim 'n' Spa from Wellington, Somerset & Bristol

    I would highly recommend this company for its service and help. The products are genuine and of a high quality

  • Use the originals 21 Jan 2011 PaulS from Glasgow

    Original cartridge, gives best results. Tried others and ended up dumping machine!

  • Clear and crisp printing 25 Nov 2010 Rod Lawrence from Winchester

    Excellent reproduction of all my documents.

  • cartridge 13 Aug 2010 JK from Central Scotland

    Excellent service as usual.

  • catridgesave 2 Jun 2010 Nick Paice from Chesterfield

    Always a pleasure dealing with this prompt and efficient company

View all reviews