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FREE next-day delivery on everything
 

Delivery Options

TimescaleMethodCharge
Free next-day 98% of orders arrive the next working day Royal Mail 1st class * FREE
Guaranteed next-day Guaranteed to arrive on the next working day

Guaranteed next-day

In the extremely unlikely event that the courier does not attempt delivery on the next working day, you will be given:

- A 10% refund of the total order value

- A refund of £2.95 next-day courier charge

- A further voucher giving you 10% off your next order

Guaranteed next-day

In the extremely unlikely event that the courier does not attempt delivery on the next working day, you will be given:

- A 10% refund of the total order value

- A refund of £2.95 next-day courier charge

- A further voucher giving you 10% off your next order

 Courier £2.95
Guaranteed pre-12 Guaranteed to arrive before 12 noon on the next working day

Guaranteed pre-12

In the extremely unlikely event that the courier does not attempt delivery 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 pre-12 courier charge

- A further voucher giving you 10% off your next order

Guaranteed pre-12

In the extremely unlikely event that the courier does not attempt delivery 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 pre-12 courier charge

- A further voucher giving you 10% off your next order

 Courier £7.95

* Depending on size and value, some orders may be upgraded from Royal Mail to Courier.


Delivery Schedule

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

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
and FREE next-day 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.

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.

Brother MFC-L6900DW Toner Cartridges
Brother MFC-L6900DW Toner Cartridges

Brother MFC-L6900DW Toner Cartridges

We sell this printer for £554.20 ex VAT

The following 10 products are guaranteed to work in your Brother MFC-L6900DW printer:

10 products guaranteed to work in your printer:

10 products guaranteed to work in your Brother MFC-L6900DW printer:

Got a question about products for this printer?
Ask a question

 
Black toner cartridges for Brother MFC-L6900DW printer

  1. Cartridge Save Premium
    Compatible Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)
    Compatible Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)
    Save £61.24 compared to the genuine cartridge!
    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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
    • 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
      Printer Protection Guarantee
      “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
      And they won’t invalidate your printer manufacturer’s warranty...
      If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

      This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    0.3p 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. 20,000 pages
    High Capacity
    Compatible Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)
    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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
    £50.11 (£60.13 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £46.26 (£55.51 inc VAT)
    • 3+ £44.50 (£53.40 inc VAT)
    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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
      • 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
        Printer Protection Guarantee
        “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
        And they won’t invalidate your printer manufacturer’s warranty...
        If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

        This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    £50.11 (£60.13 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £46.26 (£55.51 inc VAT)
    • 3+ £44.50 (£53.40 inc VAT)
  2. Cartridge Save Premium
    Compatible Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)
    Compatible Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)
    80% of 100
    1 review
    Customer Reviews
    1. 5 Star 0
    2. 4 Star 1
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 1 reviews

    Average Customer Review:
    80%
    1 reviews

    1. 80%

      By Trevor on

      Arrived the next day as promised, easy to install and print quality very good compared to other offerings out there! price was reasonable again compared to other providers of consumables for a brother printer. we did have an issue with one cartridge provided by Cartridge save but they were true to their word and changed it with no fuss at all the next day. We now regularly purchase our consumables from Cartridge Save due to the quality of service received so far and suggest others may wish to do the same!
    Save £49.37 compared to the genuine cartridge!

    Best value Premium

    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
    • Super high capacity black toner cartridge
    • 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
      Printer Protection Guarantee
      “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
      And they won’t invalidate your printer manufacturer’s warranty...
      If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

      This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.

    Best value Premium

    0.3p 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. 12,000 pages
    High Capacity
    Compatible Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)

    Best value Premium

    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
    £40.40 (£48.48 inc VAT)

    FREE next-day delivery

      Best Value Premium
    Multi-buy discount
    • Buy more, save money
    • 2 £37.04 (£44.45 inc VAT)
    • 3+ £35.52 (£42.62 inc VAT)

    Best value Premium

    1 pack | 0.3p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
      • Super high capacity black toner cartridge
      • 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
        Printer Protection Guarantee
        “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
        And they won’t invalidate your printer manufacturer’s warranty...
        If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

        This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    £40.40 (£48.48 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £37.04 (£44.45 inc VAT)
    • 3+ £35.52 (£42.62 inc VAT)
  3. Cartridge Save Premium
    Compatible High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    Compatible High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    88% of 100
    5 reviews
    Customer Reviews
    1. 5 Star 3
    2. 4 Star 1
    3. 3 Star 1
    4. 2 Star 0
    5. 1 Star 0
    See all 5 reviews

    Average Customer Review:
    88%
    5 reviews

    1. 60%

      By Chris Devonshire on

      Works very well with single Sided prints.
      But fails with runs of multiple Duplex prints , 2nd page always messy with loss of detail after 5 prints or So .
    2. 80%

      By Firoz Laljee on

      So far so good and but I think Hermes let down the delivery as did not arrive on time.
    3. 100%

      By Tanya Yates on

      We are very impressed with the quality of the service and toners we have received, especially the compatible ones. Tanya
    4. 100%

      By Richard Harrison on

      The only difference to the branded product is that it's a fraction of the price!
    5. 100%

      By Westbury chemist on

      its very good quality
    Save £44.01 compared to the genuine cartridge!
    1 pack | 0.5p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
    • 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
      Printer Protection Guarantee
      “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
      And they won’t invalidate your printer manufacturer’s warranty...
      If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

      This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    0.5p 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. 8,000 pages
    High Capacity
    Compatible High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    1 pack | 0.5p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
    £36.01 (£43.21 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £32.87 (£39.44 inc VAT)
    • 3+ £31.46 (£37.75 inc VAT)
    1 pack | 0.5p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
      • 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
        Printer Protection Guarantee
        “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
        And they won’t invalidate your printer manufacturer’s warranty...
        If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

        This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    £36.01 (£43.21 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £32.87 (£39.44 inc VAT)
    • 3+ £31.46 (£37.75 inc VAT)
  4. Genuine Brother
    Genuine Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)
    Genuine Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)

    Best value Genuine

    1 pack | 0.6p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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

      12 month guarantee and FREE returns

      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

    0.6p 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. 20,000 pages
    High Capacity
    Genuine Ultra High Capacity Black Brother TN-3520 Toner Cartridge (TN3520 Laser Printer Cartridge)

    Best value Genuine

    1 pack | 0.6p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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
    £111.35 (£133.62 inc VAT)

    FREE next-day delivery

      Best Value Genuine
    Multi-buy discount
    • Buy more, save money
    • 2 £109.19 (£131.03 inc VAT)
    • 3+ £108.40 (£130.08 inc VAT)

    Best value Genuine

    1 pack | 0.6p per page Pack of 1 cartridges
    Page yield:
    1. 20,000 pages

    Pack Contains:

    Black - 20,000 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

        12 month guarantee and FREE returns

        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.

    £111.35 (£133.62 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £109.19 (£131.03 inc VAT)
    • 3+ £108.40 (£130.08 inc VAT)
  5. Genuine Brother
    Genuine Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)
    Genuine Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)
    100% of 100
    1 review
    Customer Reviews
    1. 5 Star 1
    2. 4 Star 0
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 1 reviews

    Average Customer Review:
    100%
    1 reviews

    1. 100%

      By Emma on

      Fast delivery, Greta product, lasts way longer than other cheaper products
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
    • Super high capacity black toner cartridge
    • Lowest online price guarantee
    • Lowest online price guarantee

      12 month guarantee and FREE returns

      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.

    0.7p 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. 12,000 pages
    High Capacity
    Genuine Super High Capacity Black Brother TN-3512 Toner Cartridge (TN3512 Laser Printer Cartridge)
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
    £89.77 (£107.72 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £87.70 (£105.24 inc VAT)
    • 3+ £86.95 (£104.34 inc VAT)
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 12,000 pages

    Pack Contains:

    Black - 12,000 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
      • Super high capacity black toner cartridge
      • Lowest online price guarantee
      • Lowest online price guarantee

        12 month guarantee and FREE returns

        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.

    £89.77 (£107.72 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £87.70 (£105.24 inc VAT)
    • 3+ £86.95 (£104.34 inc VAT)
  6. Cartridge Save Premium
    Compatible Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    Compatible Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    Save £26.39 compared to the genuine cartridge!
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

    • Black toner cartridge
    • 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
      Printer Protection Guarantee
      “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
      And they won’t invalidate your printer manufacturer’s warranty...
      If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

      This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    0.7p 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. 3,000 pages
    Compatible Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

    £21.60 (£25.92 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £19.18 (£23.02 inc VAT)
    • 3+ £18.13 (£21.76 inc VAT)
    1 pack | 0.7p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

      • Black toner cartridge
      • 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
        Printer Protection Guarantee
        “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
        And they won’t invalidate your printer manufacturer’s warranty...
        If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

        This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    £21.60 (£25.92 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £19.18 (£23.02 inc VAT)
    • 3+ £18.13 (£21.76 inc VAT)
  7. Genuine Brother
    Genuine High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    Genuine High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    97.777777777778% of 100
    9 reviews
    Customer Reviews
    1. 5 Star 8
    2. 4 Star 1
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 9 reviews

    Average Customer Review:
    97.777777777778%
    9 reviews

    1. 80%

      By Rebecca Costello on

      Excellent service. Quick delivery and reasonable price.
    2. 100%

      By david on

      Quick delivery at a competitive price
    3. 100%

      By Samantha Woodwad on

      Very helpful, a very easy website to use, so simple.
    4. 100%

      By Neil J on

      An easy ordering process, a good price and excellent speed of delivery. All round it the result is what you always hope for when you order on the Internet but don't always get. Thank you.
    5. 100%

      By DAVID on

      QUICK DELIVERY GOOD PRICE
    << < 1 2 > >>
    1 pack | 1.0p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
    • Lowest online price guarantee
    • Lowest online price guarantee

      12 month guarantee and FREE returns

      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.

    1.0p 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. 8,000 pages
    High Capacity
    Genuine High Capacity Black Brother TN-3480 Toner Cartridge (TN3480 Laser Printer Cartridge)
    1 pack | 1.0p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
    £80.02 (£96.02 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £77.99 (£93.59 inc VAT)
    • 3+ £77.26 (£92.71 inc VAT)
    1 pack | 1.0p per page Pack of 1 cartridges
    Page yield:
    1. 8,000 pages

    Pack Contains:

    Black - 8,000 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
      • Lowest online price guarantee
      • Lowest online price guarantee

        12 month guarantee and FREE returns

        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.

    £80.02 (£96.02 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £77.99 (£93.59 inc VAT)
    • 3+ £77.26 (£92.71 inc VAT)
  8. Genuine Brother
    Genuine Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    Genuine Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    100% of 100
    2 reviews
    Customer Reviews
    1. 5 Star 2
    2. 4 Star 0
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 2 reviews

    Average Customer Review:
    100%
    2 reviews

    1. 100%

      By Debbie Copley - Hydrokem Aerosols on

      Always get an answer on any queries straight away and toners always arrive when they say. Very good service
    2. 100%

      By Duchy on

      Great service - original cartridge arrived the next day.
    1 pack | 1.6p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

    • Black toner cartridge
    • Lowest online price guarantee
    • Lowest online price guarantee

      12 month guarantee and FREE returns

      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. 3,000 pages
    Genuine Black Brother TN-3430 Toner Cartridge (TN3430 Laser Printer Cartridge)
    1 pack | 1.6p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

    £47.99 (£57.59 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £46.19 (£55.43 inc VAT)
    • 3+ £45.55 (£54.66 inc VAT)
    1 pack | 1.6p per page Pack of 1 cartridges
    Page yield:
    1. 3,000 pages

    Pack Contains:

    Black - 3,000 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.

      • Black toner cartridge
      • Lowest online price guarantee
      • Lowest online price guarantee

        12 month guarantee and FREE returns

        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.

    £47.99 (£57.59 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £46.19 (£55.43 inc VAT)
    • 3+ £45.55 (£54.66 inc VAT)

 
Maintenance items for Brother MFC-L6900DW printer

  1. Cartridge Save Premium
    Compatible Black Brother DR-3400 Drum Unit Twin Pack (DR3400 Laser Printer Imaging Unit)
    Compatible Black Brother DR-3400 Drum Unit Twin Pack (DR3400 Laser Printer Imaging Unit)
    Save £58.02 compared to the genuine multipack!

    Best value Premium

    1 pack | 0.1p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

    • Black image drum unit
    • 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
      Printer Protection Guarantee
      “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
      And they won’t invalidate your printer manufacturer’s warranty...
      If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

      This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.

    Best value Premium

    0.1p 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. 50,000 pages
    Compatible Black Brother DR-3400 Drum Unit Twin Pack (DR3400 Laser Printer Imaging Unit)

    Best value Premium

    1 pack | 0.1p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

    £47.47 (£56.96 inc VAT)

    FREE next-day delivery

      Best Value Premium
    Multi-buy discount
    • Buy more, save money
    • 2 £43.48 (£52.18 inc VAT)
    • 3+ £41.73 (£50.08 inc VAT)

    Best value Premium

    1 pack | 0.1p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

      • Black image drum unit
      • 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
        Printer Protection Guarantee
        “In the unlikely event that Cartridge Save own brand cartridges cause damage to your printer—regardless of how old your printer is—we will repair or replace your printer for free.”
        And they won’t invalidate your printer manufacturer’s warranty...
        If your printer is less than one year old, your manufacturer’s warranty won’t be affected by using our cartridges (this is the law). However, in the unlikely event that our own brand products are to blame, we will take over the manufacturer’s warranty offering phone support and, if needed, repair or replace your printer.

        This means there is absolutely no risk in giving Cartridge Save own brand cartridges a try.
    £47.47 (£56.96 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £43.48 (£52.18 inc VAT)
    • 3+ £41.73 (£50.08 inc VAT)
  2. Genuine Brother
    Genuine Black Brother DR-3400 Drum Unit (DR3400 Laser Printer Imaging Unit)
    Genuine Black Brother DR-3400 Drum Unit (DR3400 Laser Printer Imaging Unit)
    100% of 100
    2 reviews
    Customer Reviews
    1. 5 Star 2
    2. 4 Star 0
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 2 reviews

    Average Customer Review:
    100%
    2 reviews

    1. 100%

      By maggie reidie on

      arrived with usual promptness, good quality product for a fair price. using with a brother HL-L5100DN printer. easy to install, good print quality. would recommend to others
    2. 100%

      By Barbara Taylor on

      Perfect product. Made my printer work properly again.

    Best value Genuine

    1 pack | 0.2p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

    • Black image drum unit
    • Lowest online price guarantee
    • Lowest online price guarantee

      12 month guarantee and FREE returns

      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

    0.2p 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. 50,000 pages
    Genuine Black Brother DR-3400 Drum Unit (DR3400 Laser Printer Imaging Unit)

    Best value Genuine

    1 pack | 0.2p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

    £105.49 (£126.59 inc VAT)

    FREE next-day delivery

      Best Value Genuine
    Multi-buy discount
    • Buy more, save money
    • 2 £103.36 (£124.03 inc VAT)
    • 3+ £102.58 (£123.10 inc VAT)

    Best value Genuine

    1 pack | 0.2p per page Pack of 1 cartridges
    Page yield:
    1. 50,000 pages

    Pack Contains:

    Black - 50,000 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.

      • Black image drum unit
      • Lowest online price guarantee
      • Lowest online price guarantee

        12 month guarantee and FREE returns

        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.

    £105.49 (£126.59 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £103.36 (£124.03 inc VAT)
    • 3+ £102.58 (£123.10 inc VAT)

Customer Questions & Answers

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Most popular Brother printers

Brother MFC-L6900DW Printer Review

Expert review of the Brother MFC-L6900DW printer

Our Verdict:

The Brother MFC-L6900DW high speed all-in-one workgroup mono laser printer is built with workgroups in mind. Offering print, copy, scan and fax functions, the Brother MFC-L6900DW mono laser all-in-one is designed for any productive modern office.

Design

The dimensions of the Brother MFC-L6900DW mono multifunction laser printer are 599 x 526 x 762mm. An intuitive 12.3cm touchscreen LCD display simplifies operation of the MFC-L6900DW workgroup printer. The Brother MFC 6900DW laser printer has a resolution of 1200 x 600dpi.

Advantages

Super fast print speeds of 50ppm and a paper capacity expendable to 2,650 sheets are the main attractions of the Brother MFC-L6900DW monochrome laser printer. The Brother MFC-L6900DW black toner cartridges come in ultra high, super, high and standard yield cartridges to give more options when replacing cartridges. The MFC-L6900DW all-in-one printer comes boxed with the 12,000 page Brother TN-3512 toner but users can buy the optional Brother TN-3520 ultra-high yield toner as soon as this runs out.

Disadvantages

The Brother MFCL6900DW A4 mono laser workgroup printer might be out of the price range of smaller offices with limited budgets.