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.

Genuine Black HP 11A Toner Cartridge - (Q6511A)

Genuine Black HP 11A Toner Cartridge - (Q6511A)
1.8p per page (1 pack) 1.8p 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.

6,000 pages

Pack Contains:

Black - 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.

£106.41 (£127.69 inc VAT)

FREE next-day delivery

Multi-buy discount
  • Buy more, save money
  • 2 £104.40 (£125.28 inc VAT)
  • 3+ £103.66 (£124.39 inc VAT)
1.8p per page (1 pack) 1.8p 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.

6,000 pages

Pack Contains:

Black - 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.

  • Write a customer review | 1 answered question
  • 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

    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

    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.

  • HP Gold Partner

    Gold Partner Certificate
  • Will this item work in my printer?
1.8p 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.

6,000 pages
  • 6,000 pages
Cartridge Save brand 12 month guarantee

Cartridge Save premium
recycled toner cartridges

Made using recycled Canon cartridges, these cartridges are a direct replacement for the Canon versions, and are guaranteed to produce high-quality prints.

12 month guaranteed

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

Free returns

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

Product Description

Product Description

Original Black HP Q6511A Toner Cartridge

The genuine HP Q6511A black toner cartridge, HP 11A for short, is able to deliver clear and dark texts or solid and smooth greyscale images as it uses an advanced microfine toner formula. You get consistent output with the micro-sized particles of the original black HP Q6511A toner. Sharp black text and consistent images are easily and cost-effectively produced by black HP 11A toner. HP Smart Printing technology ensures that this HP 11A black toner cartridge can work quickly and make automatic adjustments to optimise print quality and performance. Enjoy low maintenance and hassle-free printing with the genuine black Hewlett Packard 11A print cartridge. The HP Q6511A toner cartridge is ideal for office users and offers excellent value for money with a capacity of approximately 6,000 pages for frequent use.


Order Very Cheap HP 11A Black Toner At Cartridge Save

If you need to buy the replacement Q6511A black toner, get it from Cartridge Save. We make sure that all of the products you receive are of high quality. Cartridge Save, the leading online supplier of discount HP toner cartridges, has a low price promise on items like this genuine No. 11A print cartridge. We also ensure excellent product quality with a money back guarantee for the HPQ6511A laser toner and other products. Aside from that, Cartridge Save can also make sure the original HP 11A black LaserJet toner cartridge you get comes with super fast and free one day delivery. This helps to further reduce the cost of ordering black 11A toner online. Finally, Cartridge Save boasts excellent service from our dedicated sales team to our award-winning customer service advisors. Shop with us for the best deal on the HP11A black toner.

Product Specification

Product Specification

More Information
Manufacturer Part No.:Q6511A, 11A
Duty Cycle:Approx. 6,000 pages @ 5% average coverage
Brand:HP
Colour:Black
Product Type:Toner

Product Information

Product Description

Original Black HP Q6511A Toner Cartridge

The genuine HP Q6511A black toner cartridge, HP 11A for short, is able to deliver clear and dark texts or solid and smooth greyscale images as it uses an advanced microfine toner formula. You get consistent output with the micro-sized particles of the original black HP Q6511A toner. Sharp black text and consistent images are easily and cost-effectively produced by black HP 11A toner. HP Smart Printing technology ensures that this HP 11A black toner cartridge can work quickly and make automatic adjustments to optimise print quality and performance. Enjoy low maintenance and hassle-free printing with the genuine black Hewlett Packard 11A print cartridge. The HP Q6511A toner cartridge is ideal for office users and offers excellent value for money with a capacity of approximately 6,000 pages for frequent use.


Order Very Cheap HP 11A Black Toner At Cartridge Save

If you need to buy the replacement Q6511A black toner, get it from Cartridge Save. We make sure that all of the products you receive are of high quality. Cartridge Save, the leading online supplier of discount HP toner cartridges, has a low price promise on items like this genuine No. 11A print cartridge. We also ensure excellent product quality with a money back guarantee for the HPQ6511A laser toner and other products. Aside from that, Cartridge Save can also make sure the original HP 11A black LaserJet toner cartridge you get comes with super fast and free one day delivery. This helps to further reduce the cost of ordering black 11A toner online. Finally, Cartridge Save boasts excellent service from our dedicated sales team to our award-winning customer service advisors. Shop with us for the best deal on the HP11A black toner.

Product Specification

More Information
Manufacturer Part No.:Q6511A, 11A
Duty Cycle:Approx. 6,000 pages @ 5% average coverage
Brand:HP
Colour:Black
Product Type:Toner

Customer Questions & Answers

Customer Questions & Answers

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

We are currently answering questions in: 8 minutes

Questions asked between 9am and 5pm, Monday to Friday excluding bank holidays will be answered within 30 minutes.
  • Are these remanufactured HP 11A toner cartridges?

    Genuine HP 11A ink toner

    No, this is a genuine HP 11A black toner cartridge which is manfactured by Hewlett Packard. We do supply compatible HP 11A toner cartridges but these are clearly marked on our website as "compatible" or "premium brand recycled toner cartridges".

    Answered by Paul Kielty (Staff Member) - about 6 years ago

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