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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.

OKI C5850dn Toner Cartridges

OKI C5850dn Toner Cartridges

The following 17 products are guaranteed to work in your OKI C5850dn printer:

17 products guaranteed to work in your printer:

17 products guaranteed to work in your OKI C5850dn printer:

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

       
Full sets of toner cartridges for OKI C5850dn printer

  1. Genuine OKI
    Genuine 4 Colour OKI 4386572 Toner Cartridge Multipack (43865724/3/2/1)
    Genuine 4 Colour OKI 4386572 Toner Cartridge Multipack (43865724/3/2/1)
    96.666666666667% of 100
    6 reviews
    Customer Reviews
    1. 5 Star 5
    2. 4 Star 1
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 6 reviews

    Average Customer Review:
    96.666666666667%
    6 reviews

    1. 100%

      By sharon murray on

      Fab product.
      Never a problem
      Prompt delivery!
    2. 100%

      By Stan on

      Top quality top service
    3. 100%

      By James on

      Very effecient service and reliable product
    4. 100%

      By Longwater Partners on

      Its just what we needed
    5. 100%

      By Potash on

      It does what it is supposed to - a genuine OKI toner. Prints well.
    Page
    Show per page

    Best value Genuine

    4 pack | 2.6p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

    • Pack of 4 toner cartridges
    • 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

    2.6p 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. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages
    Genuine 4 Colour OKI 4386572 Toner Cartridge Multipack (43865724/3/2/1)

    Best value Genuine

    4 pack | 2.6p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

    £684.79

    FREE next-day delivery

      Best Value Genuine
    Multi-buy discount
    • Buy more, save money
    • 2 £680.00
    • 3+ £677.95

    Best value Genuine

    4 pack | 2.6p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

      • Pack of 4 toner cartridges
      • 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.

    £684.79

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £680.00
    • 3+ £677.95
  2. Cartridge Save Premium
    Compatible 4 Colour Oki 4386572 Toner Cartridge Multipack - (43865724/3/2/1)
    Compatible 4 Colour Oki 4386572 Toner Cartridge Multipack - (43865724/3/2/1)
    100% of 100
    12 reviews
    Customer Reviews
    1. 5 Star 12
    2. 4 Star 0
    3. 3 Star 0
    4. 2 Star 0
    5. 1 Star 0
    See all 12 reviews

    Average Customer Review:
    100%
    12 reviews

    1. 100%

      By Busy bee on

      Cartridge Save - good value for money, speedy delivery. These cartridges are simple to install, good quality colour print, using in an OKI C5950 laser printer.
    2. 100%

      By Arthur Clenton on


      Very quick response and successfully installed.
    3. 100%

      By Ian Bidmead on

      I get all my toners, consumables and inks here. Brilliant service. Only had 1 problem in 7/8 years and got a replacement and collection the next day.
    4. 100%

      By Ian Bidmead on

      I've been using these cartridges for 5 years without any problems unlike some others I've tried.
      Always delivered when they say and prices are good.
    5. 100%

      By Michelle on

      This is an excellent product and so much cheaper buying it here at Cartridge Save.
    Page
    Show per page
    Save £335.54 compared to the genuine OKI multipack!

    Best value Premium

    4 pack | 1.3p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

    • Pack of 4 toner cartridges
    • Premium brand recycled toner cartridges

      Made using recycled OKI cartridges, these cartridges are a direct replacement for the OKI versions. 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 cartridges

      Premium brand recycled toner cartridges

      Made using recycled OKI cartridges, these cartridges are a direct replacement for the OKI versions. 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

    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. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages
    Compatible 4 Colour Oki 4386572 Toner Cartridge Multipack - (43865724/3/2/1)

    Best value Premium

    4 pack | 1.3p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

    £349.25

    FREE next-day delivery

      Best Value Premium
    Multi-buy discount
    • Buy more, save money
    • 2 £329.66
    • 3+ £320.24

    Best value Premium

    4 pack | 1.3p per page Pack of 4 cartridges
    Page yield:
    1. 8,000 pages
    2. 6,000 pages
    3. 6,000 pages
    4. 6,000 pages

    Pack Contains:

    Black - 8,000 pages
    Cyan - 6,000 pages
    Magenta - 6,000 pages
    Yellow - 6,000 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.

      • Pack of 4 toner cartridges
      • Premium brand recycled toner cartridges

        Made using recycled OKI cartridges, these cartridges are a direct replacement for the OKI versions. 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 cartridges

        Premium brand recycled toner cartridges

        Made using recycled OKI cartridges, these cartridges are a direct replacement for the OKI versions. 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.
    £349.25

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £329.66
    • 3+ £320.24

 
Black toner cartridges for OKI C5850dn printer

  1. Genuine OKI
    Genuine Black OKI 43865724 Toner Cartridge (43865724 Laser Printer Cartridge)
    Genuine Black OKI 43865724 Toner Cartridge (43865724 Laser Printer Cartridge)
    100% of 100
    4 reviews
    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 sharon murray on

      Fab product.
      Never a problem
      Prompt delivery!
    2. 100%

      By James on

      Very effecient service and reliable product
    3. 100%

      By Longwater Partners on

      Its just what we needed
    4. 100%

      By Potash on

      It does what it is supposed to - a genuine OKI toner. Prints well.
    Show per page

    Best value Genuine

    1 pack | 1.5p 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.

    • 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

    1.5p 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
    Genuine Black OKI 43865724 Toner Cartridge (43865724 Laser Printer Cartridge)

    Best value Genuine

    1 pack | 1.5p 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.

    £117.83

    FREE next-day delivery

      Best Value Genuine
    Multi-buy discount
    • Buy more, save money
    • 2 £116.68
    • 3+ £116.10

    Best value Genuine

    1 pack | 1.5p 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.

      • 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.

    £117.83

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £116.68
    • 3+ £116.10
  2. Cartridge Save Premium
    Compatible Black Oki 43865724 Toner Cartridge - (43865724)
    Compatible Black Oki 43865724 Toner Cartridge - (43865724)
    Save £57.73 compared to the genuine OKI cartridge!

    Best value Premium

    1 pack | 0.8p 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.

    • Black toner cartridge
    • Premium brand recycled toner cartridge

      Made using recycled OKI cartridges, this cartridge is a direct replacement for the OKI 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

      Premium brand recycled toner cartridge

      Made using recycled OKI cartridges, this cartridge is a direct replacement for the OKI 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. 8,000 pages
    Compatible Black Oki 43865724 Toner Cartridge - (43865724)

    Best value Premium

    1 pack | 0.8p 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.

    £60.10

    FREE next-day delivery

      Best Value Premium
    Multi-buy discount
    • Buy more, save money
    • 2 £56.51
    • 3+ £54.68

    Best value Premium

    1 pack | 0.8p 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.

      • Black toner cartridge
      • Premium brand recycled toner cartridge

        Made using recycled OKI cartridges, this cartridge is a direct replacement for the OKI 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

        Premium brand recycled toner cartridge

        Made using recycled OKI cartridges, this cartridge is a direct replacement for the OKI 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.
    £60.10

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £56.51
    • 3+ £54.68
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Best Oki C5850DN Toner

Concerned about the expensive cost of Oki C5850-DN toner these days? We have a lower price guarantee which means our toner for the Oki C5850 DN laser printer are very affordable. At the same time, we strictly test and validate every single Oki C5850-DN cartridge to be sure you'll get total satisfaction.

Cheaper Oki C5850 DN Toner Cartridges

Settling for a poor quality Oki C5850DN toner cartridge is never beneficial to you or your Oki printer. Subsequently, we offer you a full guarantee so there isn't any reason to be left dissatisfied. At Cartridge Save we're focussed to help you save money giving up on print quality. Buy now on Cartridge Save and start to save!

Most popular Oki printers

OKI C5850dn Printer Review

Expert review of the OKI C5850dn printer

Our Verdict:

The Oki C5850DN A4 colour laser printer is specifically designed for speed and bulk printing in small workgroups sharing a single-function printer through a network. The Oki C5850DN is integrated with a speedy processor and upgradeable RAM to handle complicated and large-volume printouts, but it is quite bulky, heavy, and only good for printing documents.

Design

The Oki C5850DN is a very compact printer that uses the single-pass digital LED electrophotographic printing process with 4 ink cartridges. It is connected to a PC via high-speed USB, and can be integrated into a network via Ethernet. The C8580DN is actually an LED printing device measuring 563.5mm deep, 435mm wide, and 339.5mm tall, and weighs about 26kg when all consumables have been installed. The C5850DN is quite speedy, with 64MB of RAM running on a 200MHz processor. The control panel is small but angled for easy access, and there is a small display screen that lets users know about the printer's status at one glance.

Advantages

Speed is one of the selling points of this laser printer because it warms up and prints fast, at up to 26ppm in colour and 32ppm in monochrome. The input capacity is upgradeable to 930 sheets because of the optional paper tray, while the straight paper path of the Oki C5850DN reduces the occurrence of paper jams. The Oki C5850DN colour LED laser printer is also praised for its network-friendly configurations and high capacity black toner.

Disadvantages

Very detailed photos and graphics may not look too impressive because the Oki C5850DN LED printer automatically adjusts the colour balance. Size is another issue because it weighs 26kg, which limits mobility. Another concern is the noise level of the Oki C-5850DN, which reaches 55.6dBA and can be disruptive in some working environments.