FREE next-day delivery on everything
 

Delivery Schedule

Most orders will arrive in the timeframes shown below. However, due to the COVID-19 crisis, a minority will take a day or more than expected. If your order hasn't arrived by the estimated delivery date, please allow 5 days before contacting us.


Order placedExpect to receive
Monday, before 5:15pm Next day (Tuesday)
Tuesday, before 5:15pm Next day (Wednesday)
Wednesday, before 5:15pm Next day (Thursday)
Thursday, before 5:15pm Next day (Friday)
Friday, before 5:15pm Monday
Saturday or Sunday Tuesday

All orders are being dispatched from our warehouse on the day they are placed (Monday to Friday before 5:15pm).

The possible delays in delivery are due to unprecedented demand on couriers, and affect all couriers throughout the U.K. This means that all online stores will be affected equally, regardless of the speed in which orders are dispatched.

Bank holidays

We do not despatch or deliver orders on bank holidays

Highlands and Islands

Deliveries may take 2 to 3 days longer to arrive

International deliveries

We only deliver to addresses within the UK.

Lowest online price guaranteed
We beat or match all other retailers
Lowest price guaranteed
Fast, FREE delivery

Lowest online price guaranteed.

If within 7 days of your purchase you find the same product (brand and model) being offered online at a lower price, we will refund 100% of the difference. For further info, click here.

<2>Lowest online price guaranteed

To claim against our low price guarantee simply contact us and include the following information:

  • Your full name, postal address, email address and order number
  • The product code of the item you found cheaper on a competitor's site
  • The exact page on the competitors website where you found the product cheaper
  • Please note: unfortunately we are unable to offer this guarantee on printers and hardware

Our low price guarantee applies only to products available from online UK retailers. It excludes products that are not new and immediately available, online promotions such as special, bonus or free offers that are not at everyday prices and products which are sold under different terms and conditions, such as special financing, contract pricing or volume discount pricing.

Basically, the identical items must be in stock and ready for immediate dispatch on another VAT registered UK mainland based website.

Free next-day delivery

Our free delivery option typically uses Royal Mail first class. In 98% of cases, orders placed on Monday to Friday before 5:15pm will arrive on the next working day. To see other delivery options and our delivery schedule click here.

Delivery Schedule

Orders placed before 5:15pm on Monday to Thursday - receive next day

Orders placed before 5:15pm on Friday - receive on Monday

Orders placed on Saturday or Sunday - receive on Tuesday

Delivery Options

Free next-day

98% of orders arrive the next working day. Typically uses Royal Mail 1st class, though some orders may be upgraded to courier.

Guaranteed next-day (£2.95)

Uses courier. In the extremely unlikely event that delivery isn't attempted on the next working day, you will be given:

  • A 10% refund of the total order value
  • A refund of £2.95 courier charge
  • A further voucher giving you a further 10% off your next order

Guaranteed pre-12 (£7.95)

Uses courier. In the extremely unlikely event that delivery isn't attempted before 12 noon on the next working day, you will be given:

  • A 10% refund of the total order value
  • A refund of £7.95 courier charge
  • A further voucher giving you a further 10% off your next order

12 month warranty on printer cartridges

If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

Free returns on printer cartridges

Whatever the reason for returning printer cartridges to Cartridge Save, you will never pay a penny for postage.

Lowest online price guaranteed

We pride ourselves in giving our customers the best possible value for money. To ensure you are not out of pocket, we will refund 100% of the difference, if within 7 days of your purchase you find the same product (brand and model) being offered online at a lower price.

To claim against our low price guarantee simply contact us and include the following information:

  • Your full name, postal address, email address and order number
  • The product code of the item you found cheaper on a competitor's site
  • The exact page on the competitors website where you found the product cheaper
  • Please note: unfortunately we are unable to offer this guarantee on printers and hardware

Our low price guarantee applies only to products available from online UK retailers. It excludes products that are not new and immediately available, online promotions such as special, bonus or free offers that are not at everyday prices and products which are sold under different terms and conditions, such as special financing, contract pricing or volume discount pricing.

Basically, the identical items must be in stock and ready for immediate dispatch on another VAT registered UK mainland based website.

Samsung SL-M4020NX Toner Cartridges

Samsung SL-M4020NX Toner Cartridges

The following 7 products are guaranteed to work in your Samsung SL-M4020NX printer:

7 products guaranteed to work in your printer:

7 products guaranteed to work in your Samsung SL-M4020NX printer:

Got a question about products for this printer?

 
Black toner cartridges for Samsung SL-M4020NX printer

  1. Compatible Extra High Capacity Black Samsung 203E Toner Cartridge - (MLT-D203E/ELS)
    Customer Reviews
    1. 5 Star 19
    2. 4 Star 1
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 20 reviews

    Average Customer Review:
    99%
    20 reviews

    1. 100%

      By Clare Mooney on

      Great service and speedy delivery
    2. 100%

      By IAN FRASER on

      GREAT PRODUCT AT A GREAT PRICE
    3. 100%

      By Mr shah on

      Excellent service
    4. 80%

      By Tony Bethell on

      Excellent phone help
      Prompt next day delivery
      Good quality
    5. 100%

      By Bradley chemist on

      So far soo good, value for money
    Page
    Show per page
    Save £76.17 compared to the genuine Samsung cartridge!
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    • Extra high capacity black toner cartridge
    • Premium brand recycled toner cartridge

      Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

    • Premium brand recycled toner cartridge

      Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

    • 3-year warranty
      3-year warranty on our own-brand cartridges
      We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
      Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
      We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
      Our own-brand cartridges are incredibly reliable for three reasons:
      1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
      2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
      3. We constantly monitor customer feedback, and quickly resolve any issues.
    • Printer protection guarantee
      Our cartridges won't damage your printer—guaranteed
      Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
      To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
      Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

      In summary, there’s zero risk in using our own-brand cartridges.

    Best value Premium

    0.8p per page

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    1. 10,000 pages
    High Capacity
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    £79.30

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £73.72
    • 3+ £71.12
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
      • Extra high capacity black toner cartridge
      • Premium brand recycled toner cartridge

        Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

      • Premium brand recycled toner cartridge

        Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

      • 3-year warranty
        3-year warranty on our own-brand cartridges
        We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
        Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
        We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
        Our own-brand cartridges are incredibly reliable for three reasons:
        1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
        2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
        3. We constantly monitor customer feedback, and quickly resolve any issues.
      • Printer protection guarantee
        Our cartridges won't damage your printer—guaranteed
        Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
        To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
        Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

        In summary, there’s zero risk in using our own-brand cartridges.
    £79.30

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £73.72
    • 3+ £71.12
  2. Compatible High Capacity Black Samsung 203L Toner Cartridge (Replaces MLT-D203L/ELS Laser Printer Cartridge)
    Customer Reviews

    Average Customer Review:
    96.09756097561%
    41 reviews

    1. 100%

      By Aleem Ahmad on

      Great price, good service & delivery
    2. 100%

      By Gill Davis on

      Quick delivery and excellent products
    3. 80%

      By Guy Nankivell on

      I have not yet used the cartridge as i have retired and the previous one is not quite finished yet. I think it will last another month before i have to use the new one.
      I have never had a problem with CartridgeSave and thank you for your past good service. Thank you for this.
    4. 80%

      By LondonRobert on

      Still tends to be the cheapest online for refilled toner for my printer, though I notice that the price is ever increasing each time I buy. I would much prefer original toner cartridges if only they were not stupidly priced. I've never had any problems with the refilled cartridges.
    5. 100%

      By jason on

      Relieved to find Cartridgesave are still selling this low cost replacement cartridge for my (now discontinued) Samsung. Good price (less than half that of the genuine replacement) and it arrived very quickly. Worked immediately. Good stuff!
    Page
    Show per page
    Save £54.11 compared to the genuine Samsung cartridge!
    Page yield:
    1. 5,000 pages

    Pack Contains:

    Black - 5,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    • High capacity black toner cartridge
    • Premium brand recycled toner cartridge

      Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

    • Premium brand recycled toner cartridge

      Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

    • 3-year warranty
      3-year warranty on our own-brand cartridges
      We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
      Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
      We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
      Our own-brand cartridges are incredibly reliable for three reasons:
      1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
      2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
      3. We constantly monitor customer feedback, and quickly resolve any issues.
    • Printer protection guarantee
      Our cartridges won't damage your printer—guaranteed
      Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
      To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
      Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

      In summary, there’s zero risk in using our own-brand cartridges.
    1.1p per page

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    1. 5,000 pages
    High Capacity
    Page yield:
    1. 5,000 pages

    Pack Contains:

    Black - 5,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    £56.33

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £51.90
    • 3+ £49.88
    Page yield:
    1. 5,000 pages

    Pack Contains:

    Black - 5,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
      • High capacity black toner cartridge
      • Premium brand recycled toner cartridge

        Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

      • Premium brand recycled toner cartridge

        Made using recycled Samsung cartridges, this cartridge is a direct replacement for the Samsung version. Manufactured to strict quality standards, our premium cartridges produce high quality prints and are very reliable — in fact, we use them in our offices and recommend them to friends, family and other businesses.

      • 3-year warranty
        3-year warranty on our own-brand cartridges
        We are proud of our own-brand cartridges, so we’ve made trying them a no-brainer. If within three years of purchase you have any problem whatsoever, we’ll happily offer either a replacement or a refund.
        Returning items is easy—it takes just a few minutes. But our return rate is very low, so you’ll be unlikely to need it.
        We are confident that no other own-brand cartridges are better than ours. They produce vibrant prints with accurate colour densities and dark blacks—and their page yields are as good as the genuines, if not better. Give them a try, and see why our customers love them.
        Our own-brand cartridges are incredibly reliable for three reasons:
        1. We are the UK’s biggest seller of own-brand cartridges, and we have invested a lot in optimising them.
        2. We are dedicated to quality. Every own-brand cartridge is performance-tested before it leaves the factory.
        3. We constantly monitor customer feedback, and quickly resolve any issues.
      • Printer protection guarantee
        Our cartridges won't damage your printer—guaranteed
        Some people worry that own-brand cartridges might damage their printers. We know from experience that ours don’t.
        To reassure you, we guarantee that we’ll repair or replace your printer—for free—in the unlikely event that it gets damaged by an own-brand cartridge. This is regardless of how old your printer is. We can afford to offer this because problems are almost unheard of.
        Some people whose printers are less than a year old worry that an own-brand cartridge might invalidate the manufacturer’s warranty. This isn’t true. By law, the manufacturers aren’t allowed to invalidate your warranty if you use own-brand cartridges. If something does go wrong, and our own-brand cartridges are to blame, we’ll take over the manufacturer’s warranty, offer you phone support and repair or replace your printer if needed.

        In summary, there’s zero risk in using our own-brand cartridges.
    £56.33

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £51.90
    • 3+ £49.88
  3. Genuine Ultra High Capacity Black Samsung 203U Toner Cartridge - (MLT-D203U/ELS)
    Page yield:
    1. 15,000 pages

    Pack Contains:

    Black - 15,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    • Ultra high capacity black toner cartridge
    • Lowest online price guarantee
    • Lowest online price guarantee

      If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

      Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

    Best value Genuine

    1.3p per page

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    1. 15,000 pages
    High Capacity
    Page yield:
    1. 15,000 pages

    Pack Contains:

    Black - 15,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    £188.00

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £185.20
    • 3+ £184.14
    Page yield:
    1. 15,000 pages

    Pack Contains:

    Black - 15,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
      • Ultra high capacity black toner cartridge
      • Lowest online price guarantee
      • Lowest online price guarantee

        If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

        Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

    £188.00

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £185.20
    • 3+ £184.14
  4. Genuine Extra High Capacity Black Samsung 203E Toner Cartridge - (MLT-D203E/ELS)
    Customer Reviews
    1. 5 Star 4
    2. 4 Star 0
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 4 reviews

    Average Customer Review:
    100%
    4 reviews

    1. 100%

      By steve on

      The ink arrived the next day (thank you Cartridge Save) and for the amount of printing we do, the 203E lasts a surprisingly long time. I would recommend the Extra High Capacity toner in this range, as you get good results for your money.

      Steve
    2. 100%

      By andy on

      excellent service/price
    3. 100%

      By Kirsty on

      Exactly as described, incredibly fast delivery. Would use again.
    4. 100%

      By BobH on

      Easy to prepare and load and did what it's supposed to as one would expect from a company like Samsung. I'm very wary of so called "compatible" products.
    Show per page
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    • Extra high capacity black toner cartridge
    • Lowest online price guarantee
    • Lowest online price guarantee

      If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

      Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

    1.6p per page

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    1. 10,000 pages
    High Capacity
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
    £155.47

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £152.80
    • 3+ £151.80
    Page yield:
    1. 10,000 pages

    Pack Contains:

    Black - 10,000 pages

    For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

    High Capacity
      • Extra high capacity black toner cartridge
      • Lowest online price guarantee
      • Lowest online price guarantee

        If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

        Whatever the reason for returning items to cartridgesave.co.uk, you will never pay a penny for postage.

    £155.47

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £152.80
    • 3+ £151.80

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Samsung SL-M4020NX Printer Review

Expert review of the Samsung SL-M4020NX printer

Our Verdict:

The Samsung SL-M4020NX is a monochrome laser printer with mid-range features for its size. It fits neatly on top of most desks. The most impressive feature is the dual core processor that ensures printing at amazing speed. Unfortunately, this printer is not full colour. It is solely for printing which it does very well, but it would be excellent if it had the functions of a multi-purpose machine.

Design

The Samsung SLM4020NX is roughly the shape of a cube, measuring 366 x 368 x 278 mm. It is light in weight at 10.27 kg. Resolution is not lacking at up to 1200 x 1200 dpi. The white body and black top make sure this machine is compatible with almost any existing office equipment. There is also a useful USB port in the top right corner of the front face. This allows for convenient printing directly from a USB stick.

Advantages

The Samsung SL-M4020NX is attractive with a colour LCD touch screen that is easy to use and large, measuring over four inches. Fortunately, the user interface is designed intuitively and with an easy setup. The economy print feature saves money in the long run, and the impressive monthly duty cycle is a maximum of up to 100,000 pages. The print speed is quite impressive due to the dual core processor, with. Black prints produced at speeds of up to 40 ppm on A4 paper. You can also print easily straight from a USB memory stick.

Disadvantages

It is difficult to find any negative aspects to this speedy, reliable, eco-friendly, and easy-to-use printer. The one downside is that is does not provide the flexibility of a multi-functional machine. While this Samsung M4020NX has a large, intuitive colour LCD touch screen, it does not print colour. It would be fantastic to see a colour printer with these print speeds.