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HP Officejet K7100 Ink Cartridges

HP Officejet K7100 Ink Cartridges
Rated 5/5 for quality from 321 reviews.
16 products guaranteed to work in your HP K7100.
  • Free Delivery on all of the ink for your HP Officejet K7100
  • This ink is guaranteed to work in your HP K7100 or your money back
  • Refilled and Original ink cartridges to choose from
This page contains 16 products guaranteed to work in the HP Officejet K7100.

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Multipacks: Cheap HP Officejet K7100 ink

Refilled []

Refilled cartridges are genuine HP cartridges that have been used once then refilled.

**They're fully chipped and just work out of the box, and are a great way to save money on your printing.

Please note: A refilled cartridge will not affect your printer warranty

Refilled Twin Pack of HP 338 and HP 343 Ink Cartridges

(36 reviews)
£25.18 (£20.98 ex VAT)
Save £39.67 compared to the genuine HP Ink cartridge!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
2.57p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 552 pages
  • 429 pages
£25.18 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £23.92 each
4+ £23.28 each
Stock up, worry free! Happily store these for 1 year

Multipack of HP 339 and 343 Ink Cartridges

(3 reviews)
Was £99.86 Now £89.88 (£74.90 ex VAT)
Save £1.36 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
7.55p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 860 pages
  • 330 pages
£89.88 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

Twinpack of HP 339 & 344 Ink Cartridges

Was £116.45 Now £104.81 (£87.34 ex VAT)
Save £1.59 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
8.0p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 860 pages
  • 450 pages
£104.81 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

Multipack of HP 338 and 343 Ink Cartridges

(4 reviews)
Was £72.05 Now £64.85 (£54.04 ex VAT)
Save £10.29 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
8.0p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 480 pages
  • 330 pages
£64.85 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
Only 5 left In Stock - order now
0 in basket

Twinpack of HP 337 and HP 343 Inks

(4 reviews)
Was £80.03 Now £72.02 (£60.02 ex VAT)
Save £3.79 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
9.86p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 400 pages
  • 330 pages
£72.02 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket

Black Ink Cartridges for the HP Officejet K7100

Refilled []

Refilled cartridges are genuine HP cartridges that have been used once then refilled.

**They're fully chipped and just work out of the box, and are a great way to save money on your printing.

Please note: A refilled cartridge will not affect your printer warranty

Refilled HP 337 Black ink Cartridge

(30 reviews)
£10.92 (£9.10 ex VAT)
Save £24.19 compared to the genuine HP Ink cartridge!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
1.82p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 600 pages
£10.92 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £9.92 each
4+ £9.52 each
Stock up, worry free! Happily store these for 1 year
Refilled []

Refilled cartridges are genuine HP cartridges that have been used once then refilled.

**They're fully chipped and just work out of the box, and are a great way to save money on your printing.

Please note: A refilled cartridge will not affect your printer warranty

Refilled HP 338 Black ink cartridge

(29 reviews)
£13.99 (£11.66 ex VAT)
Save £20.45 compared to the genuine HP Ink cartridge!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
2.53p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 552 pages
£13.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £13.00 each
4+ £12.59 each
Stock up, worry free! Happily store these for 1 year

Multipack of HP 339 Black Ink Cartridges

(2 reviews)
Was £106.49 Now £95.84 (£79.87 ex VAT)
Save £5.25 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
5.57p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 860 pages x2
£95.84 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

HP 339 Black Ink Cartridge

(2 reviews)
Was £56.16 Now £50.54 (£42.12 ex VAT)
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
5.88p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 860 pages
£50.54 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

Multipack of HP 338 Black Ink Cartridges

(3 reviews)
Was £66.34 Now £59.70 (£49.75 ex VAT)
Save £9.18 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
6.22p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 480 pages x2
£59.70 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

Original HP 338 Black Ink Cartridge

(1 reviews)
Was £38.27 Now £34.44 (£28.70 ex VAT)
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
7.18p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 480 pages
£34.44 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket

HP 337 Black Ink Cartridge

(5 reviews)
Was £39.01 Now £35.11 (£29.26 ex VAT)
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
8.78p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 400 pages
£35.11 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket

Tri-Colour Ink Cartridges for the HP Officejet K7100

Refilled []

Refilled cartridges are genuine HP cartridges that have been used once then refilled.

**They're fully chipped and just work out of the box, and are a great way to save money on your printing.

Please note: A refilled cartridge will not affect your printer warranty

Refilled HP 343 Tri-Colour Ink Cartridge

(75 reviews)
£13.99 (£11.66 ex VAT)
Save £26.71 compared to the genuine HP Ink cartridge!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
3.26p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 429 pages
£13.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £13.00 each
4+ £12.59 each
Stock up, worry free! Happily store these for 1 year

Multipack of HP 344 TriColour Ink Cartridges

(1 reviews)
Was £88.79 Now £79.91 (£66.59 ex VAT)
Save £31.81 compared to buying individually!
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
8.88p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 450 pages x2
£79.91 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee

HP 343 Tri-Colour Ink Cartridge

(2 reviews)
Was £45.23 Now £40.70 (£33.92 ex VAT)
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
12.34p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 330 pages
£40.70 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket

HP 344 TriColour Ink Cartridge

(2 reviews)
Was £62.06 Now £55.86 (£46.55 ex VAT)
FREE UK Delivery

Free, Fast Delivery

Orders go by Royal Mail post, normally taking 1-2 days and guaranteed to arrive within 5 working days.

Need It Faster?

Select "Next Day" at the checkout for a guaranteed next-working-day service (morning delivery also available).

(Some orders may be sent by courier depending on availability.)

Product details
12.41p per page

Running Cost

This value is calculated from manufacturer's estimates of how many pages a cartridge will print, and should only be used to compare cartridge running costs.

Page yields are estimated using the ISO standard of 5% coverage on a plain A4 page, which is roughly the length of a short letter.

  • 450 pages
£55.86 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket

Recommended Photo Paper for the HP Officejet K7100

Customer Questions & Answers

Got a question about the products for this printer? Ask and we shall answer.

Responses are typically ~10 minutes between 9am and 5pm, weekdays.

Ask a question
Q:

I want to use your compatables for my HP Officejet K7100 what is the difference between the 337 and 338 black, what is the difference between 343 and 344 coloured please and what one should i get

A:

The 337 and the 338 are very similar cartridges, which fit most of the same machines (including the K7100), however they differ in how much ink they contain, which affects the value for money. It's a similar situation with the colour, with the 344 containing more than the 343.

Answered by Huw (staff member) - February 06, 2012 10:59
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All inks can be stored for 1 year

It's best to keep a spare, so you'll save money when buying 2 of any item.

These inks can be stored for 1 year without affecting performance + are covered by our money back guarantee to give you full peace of mind.

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