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FREE next-day delivery on everything
Order before 5:15pm to receive tomorrow

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

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 everything

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

Whatever the reason for returning items 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

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 B512dn Toner Cartridges
OKI B512dn Toner Cartridges

OKI B512dn Toner Cartridges

The following 7 products are guaranteed to work in your OKI B512dn printer:

7 products guaranteed to work in your printer:

7 products guaranteed to work in your OKI B512dn printer:

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

 
Black toner cartridges for OKI B512dn printer

  1. Cartridge Save Premium
    Compatible Extra High Capacity Black Oki 45807111 Toner Cartridge (Replaces 45807111 Laser Printer Cartridge)
    Compatible Extra High Capacity Black Oki 45807111 Toner Cartridge (Replaces 45807111 Laser Printer Cartridge)

    Best value Premium

    0.4p per page (1 pack) 0.4p per page Pack of 1 toner cartridges

    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.

    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
    • Extra high capacity black toner cartridge
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    Product details

    Best value Premium

    0.4p 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.

    12,000 pages
    High Capacity
    Compatible Extra High Capacity Black Oki 45807111 Toner Cartridge (Replaces 45807111 Laser Printer Cartridge)

    Best value Premium

    0.4p per page (1 pack) 0.4p per page Pack of 1 toner cartridges

    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.

    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
    £42.50 (£51.00 inc VAT)

    FREE next-day delivery

      Best Value Premium
    Multi-buy discount
    • Buy more, save money
    • 2 £39.36 (£47.23 inc VAT)
    • 3+ £37.91 (£45.49 inc VAT)

    Best value Premium

    1 pack | 0.4p per page

    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
    • Extra high capacity black toner cartridge
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    £42.50 (£51.00 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £39.36 (£47.23 inc VAT)
    • 3+ £37.91 (£45.49 inc VAT)
  2. Cartridge Save Premium
    Compatible High Capacity Black Oki 45807106 Toner Cartridge (Replaces 45807106 Laser Printer Cartridge)
    Compatible High Capacity Black Oki 45807106 Toner Cartridge (Replaces 45807106 Laser Printer Cartridge)
    0.4p per page (1 pack) 0.4p per page Pack of 1 toner cartridges

    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.

    7,000 pages

    Pack Contains:

    Black - 7,000 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
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    Product details
    0.4p 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.

    7,000 pages
    High Capacity
    Compatible High Capacity Black Oki 45807106 Toner Cartridge (Replaces 45807106 Laser Printer Cartridge)
    0.4p per page (1 pack) 0.4p per page Pack of 1 toner cartridges

    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.

    7,000 pages

    Pack Contains:

    Black - 7,000 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
    £31.00 (£37.20 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £28.43 (£34.12 inc VAT)
    • 3+ £27.28 (£32.74 inc VAT)
    1 pack | 0.4p per page

    Pack Contains:

    Black - 7,000 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
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    £31.00 (£37.20 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £28.43 (£34.12 inc VAT)
    • 3+ £27.28 (£32.74 inc VAT)
  3. Cartridge Save Premium
    Compatible Black Oki 45807102 Toner Cartridge (Replaces 45807102 Laser Printer Cartridge)
    Compatible Black Oki 45807102 Toner Cartridge (Replaces 45807102 Laser Printer Cartridge)
    0.7p per page (1 pack) 0.7p per page Pack of 1 toner cartridges

    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.

    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
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    Product details
    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.

    3,000 pages
    Compatible Black Oki 45807102 Toner Cartridge (Replaces 45807102 Laser Printer Cartridge)
    0.7p per page (1 pack) 0.7p per page Pack of 1 toner cartridges

    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.

    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.

    £21.39 (£25.67 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £19.30 (£23.16 inc VAT)
    • 3+ £18.39 (£22.07 inc VAT)
    1 pack | 0.7p per page

    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
    • 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.

    • 12 month guarantee and FREE returns

      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.

    • Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    • Won't invalidate your printer warranty

      Won't invalidate your printer warranty

      We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

    £21.39 (£25.67 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £19.30 (£23.16 inc VAT)
    • 3+ £18.39 (£22.07 inc VAT)
  4. Genuine OKI
    Genuine Extra High Capacity Black Oki 45807111 Toner Cartridge (45807111 Laser Printer Cartridge)
    Genuine Extra High Capacity Black Oki 45807111 Toner Cartridge (45807111 Laser Printer Cartridge)

    Best value Genuine

    1.0p per page (1 pack) 1.0p per page Pack of 1 toner cartridges

    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.

    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
    • Extra high capacity black toner cartridge
    • Lowest online price guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    Product details

    Best value Genuine

    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.

    12,000 pages
    High Capacity
    Genuine Extra High Capacity Black Oki 45807111 Toner Cartridge (45807111 Laser Printer Cartridge)

    Best value Genuine

    1.0p per page (1 pack) 1.0p per page Pack of 1 toner cartridges

    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.

    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
    £114.86 (£137.83 inc VAT)

    FREE next-day delivery

      Best Value Genuine
    Multi-buy discount
    • Buy more, save money
    • 2 £112.69 (£135.23 inc VAT)
    • 3+ £111.89 (£134.27 inc VAT)

    Best value Genuine

    1 pack | 1.0p per page

    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
    • Extra high capacity black toner cartridge
    • Lowest online price guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    £114.86 (£137.83 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £112.69 (£135.23 inc VAT)
    • 3+ £111.89 (£134.27 inc VAT)
  5. Genuine OKI
    Genuine High Capacity Black Oki 45807106 Toner Cartridge (45807106 Laser Printer Cartridge)
    Genuine High Capacity Black Oki 45807106 Toner Cartridge (45807106 Laser Printer Cartridge)
    1.2p per page (1 pack) 1.2p per page Pack of 1 toner cartridges

    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.

    7,000 pages

    Pack Contains:

    Black - 7,000 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 guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    Product details
    1.2p 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.

    7,000 pages
    High Capacity
    Genuine High Capacity Black Oki 45807106 Toner Cartridge (45807106 Laser Printer Cartridge)
    1.2p per page (1 pack) 1.2p per page Pack of 1 toner cartridges

    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.

    7,000 pages

    Pack Contains:

    Black - 7,000 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
    £83.79 (£100.55 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £81.74 (£98.09 inc VAT)
    • 3+ £81.01 (£97.21 inc VAT)
    1 pack | 1.2p per page

    Pack Contains:

    Black - 7,000 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 guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    £83.79 (£100.55 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £81.74 (£98.09 inc VAT)
    • 3+ £81.01 (£97.21 inc VAT)
  6. Genuine OKI
    Genuine Black Oki 45807102 Toner Cartridge (45807102 Laser Printer Cartridge)
    Genuine Black Oki 45807102 Toner Cartridge (45807102 Laser Printer Cartridge)
    1.9p per page (1 pack) 1.9p per page Pack of 1 toner cartridges

    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.

    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 guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    Product details
    1.9p 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.

    3,000 pages
    Genuine Black Oki 45807102 Toner Cartridge (45807102 Laser Printer Cartridge)
    1.9p per page (1 pack) 1.9p per page Pack of 1 toner cartridges

    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.

    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.

    £56.88 (£68.26 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £54.94 (£65.93 inc VAT)
    • 3+ £54.26 (£65.11 inc VAT)
    1 pack | 1.9p per page

    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 guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    £56.88 (£68.26 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £54.94 (£65.93 inc VAT)
    • 3+ £54.26 (£65.11 inc VAT)

 
Maintenance items for OKI B512dn printer

  1. Genuine OKI
    Genuine Black Oki 44574302 Image Drum - (44574302)
    Genuine Black Oki 44574302 Image Drum - (44574302)
    0.3p per page (1 pack) 0.3p per page Pack of 1 toner cartridges

    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.

    25,000 pages

    Pack Contains:

    Black - 25,000 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.

    • Image drum unit
    • Lowest online price guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    Product details
    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.

    25,000 pages
    Genuine Black Oki 44574302 Image Drum - (44574302)
    0.3p per page (1 pack) 0.3p per page Pack of 1 toner cartridges

    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.

    25,000 pages

    Pack Contains:

    Black - 25,000 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.

    £85.28 (£102.34 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £83.23 (£99.88 inc VAT)
    • 3+ £82.49 (£98.99 inc VAT)
    1 pack | 0.3p per page

    Pack Contains:

    Black - 25,000 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.

    • Image drum unit
    • Lowest online price guaranteed

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

    • Lowest online price guaranteed

      Lowest online price guaranteed

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

    • 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.

    • 12 month guarantee and FREE returns

      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.

    £85.28 (£102.34 inc VAT)

    FREE next-day delivery

    Multi-buy discount
    • Buy more, save money
    • 2 £83.23 (£99.88 inc VAT)
    • 3+ £82.49 (£98.99 inc VAT)

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Most popular Oki printers

OKI B512dn Printer Review

Expert review of the OKI B512dn printer

Our Verdict:

The Oki B512dn monochrome laser printer is network-ready, has mobile printing capabilities and is compatible with Windows and Mac OS platforms. The Oki B512dn mono printer is fast and reliable as well as being energy efficient and affordable. With a good print resolution, fast printing speed and large paper capacity, the B512dn printer is ideal for small workgoups.

Design

Measuring 387 x 394 x 286mm and weighing just 13kg, the Oki B512dn laser printer is quite compact for a laser printer of its capacity. It has a white housing with a grey output bin on the top, as well as boasting a two-line LCD display and an automatic duplexer. For paper handling, the Oki B512dn digital monochrome printer model has a standard paper capacity of 530 sheets as well as a 100-sheet multi-purpose tray, while larger offices can add a second 530-sheet paper tray to the bottom of the printer.

Advantages

The Oki B512dn mono laser printer has a print speed of up to 47ppm with the first page out in just 4.5 seconds. It’s very energy efficient, with an automatic power off feature and toner save functions to reduce the amount of B512dn toner being used. The print resolution of the Oki B512dn is 1,200 x 1,200dpi, while its monthly duty cycle is 100,000 pages. This reliable printer comes with high speed USB and Ethernet networking as well as the option of wireless connectivity. Plus, it's compatible with AirPrint™, Google Cloud Print™ and OKI Mobile Print.

Disadvantages

It would be easier to use the B-512dn monochrome printer if it had a touchscreen display instead of a two-line LCD. It would also be great if it came with standard Wi-Fi.