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HP Photosmart Premium CQ521B Ink Cartridges

HP Photosmart Premium CQ521B Ink Cartridges

Rated 5/5 for quality from 1537 reviews.
  • Free Delivery on all of the ink for your HP Photosmart Premium CQ521B
  • This ink is guaranteed to work in your HP CQ521B or your money back
  • Compatible and Original ink cartridges to choose from
This page contains 19 products guaranteed to work in the HP Photosmart Premium CQ521B.

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Multipacks: Cheap HP Photosmart Premium CQ521B ink

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible Multipack of High Capacity HP 364XL Ink Cartridges With Photo Black

(76 reviews)
£10.10 (£8.42 ex VAT)
Save £100.73 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
0.35p 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.

  • 550 pages
  • 750 pages
  • 750 pages
  • 750 pages
  • 130 pages
0 in basket
£10.10 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £9.11 each
4+ £8.70 each
Stock up, worry free! Happily store these for 1 year
Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible Multipack of High Capacity HP 364 XL Ink Cartridges

(805 reviews)
£9.98 (£8.32 ex VAT)
Save £78.08 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
0.36p 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.

  • 550 pages
  • 750 pages
  • 750 pages
  • 750 pages
0 in basket
£9.98 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £8.99 each
4+ £8.58 each
Stock up, worry free! Happily store these for 1 year

Multipack of High Capacity HP 364 XL Ink Cartridges

(14 reviews)
£88.07 (£73.39 ex VAT)
Save £14.09 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
3.14p 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.

  • 550 pages
  • 750 pages
  • 750 pages
  • 750 pages
0 in basket
£88.07 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £85.43 each
4+ £83.66 each
Stock up, worry free! Happily store these for 1 year

HP 364 Colour Multipack

(38 reviews)
£43.24 (£36.03 ex VAT)
Save £12.43 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
3.76p 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.

  • 250 pages
  • 300 pages
  • 300 pages
  • 300 pages
0 in basket
£43.24 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £41.94 each
4+ £41.08 each
Stock up, worry free! Happily store these for 1 year

Black Ink Cartridges for the HP Photosmart Premium CQ521B

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible High Capacity HP 364 XL Black Ink

(227 reviews)
£4.99 (£4.16 ex VAT)
Save £19.98 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
0.91p 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.

  • 550 pages
0 in basket
£4.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £4.00 each
4+ £3.59 each
Stock up, worry free! Happily store these for 1 year

High Capacity HP 364 XL Black Ink Cartridge

(81 reviews)
£24.97 (£20.81 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
4.54p 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.

  • 550 pages
0 in basket
£24.97 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £24.23 each
4+ £23.72 each
Stock up, worry free! Happily store these for 1 year

HP 364 Black Ink Cartridge

(60 reviews)
£15.13 (£12.61 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
6.05p 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.

  • 250 pages
0 in basket
£15.13 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £14.14 each
4+ £13.73 each
Stock up, worry free! Happily store these for 1 year

Cyan Ink Cartridges for the HP Photosmart Premium CQ521B

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible High Capacity HP 364 XL Cyan Ink

(12 reviews)
£4.99 (£4.16 ex VAT)
Save £20.84 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
0.66p 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.

  • 750 pages
0 in basket
£4.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £4.00 each
4+ £3.59 each
Stock up, worry free! Happily store these for 1 year

High Capacity HP 364 XL Cyan Ink Cartridge

(8 reviews)
£25.73 (£21.44 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
3.43p 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.

  • 750 pages
0 in basket
£25.73 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £24.96 each
4+ £24.44 each
Stock up, worry free! Happily store these for 1 year

HP 364 Ink Cartridges Cyan

(6 reviews)
£13.51 (£11.26 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
4.5p 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.

  • 300 pages
0 in basket
£13.51 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £12.52 each
4+ £12.11 each
Stock up, worry free! Happily store these for 1 year

Magenta Ink Cartridges for the HP Photosmart Premium CQ521B

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible High Capacity HP 364 XL Magenta Ink

(11 reviews)
£4.99 (£4.16 ex VAT)
Save £20.84 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
0.66p 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.

  • 750 pages
0 in basket
£4.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £4.00 each
4+ £3.59 each
Stock up, worry free! Happily store these for 1 year

High Capacity HP 364 XL Magenta Ink Cartridge

(7 reviews)
£25.73 (£21.44 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
3.43p 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.

  • 750 pages
0 in basket
£25.73 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £24.96 each
4+ £24.44 each
Stock up, worry free! Happily store these for 1 year

HP 364 Ink Cartridges Magenta

(7 reviews)
£13.51 (£11.26 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
4.5p 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.

  • 300 pages
0 in basket
£13.51 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £12.52 each
4+ £12.11 each
Stock up, worry free! Happily store these for 1 year

Yellow Ink Cartridges for the HP Photosmart Premium CQ521B

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible High Capacity HP 364 XL Yellow Ink

(8 reviews)
£4.99 (£4.16 ex VAT)
Save £20.74 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
0.66p 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.

  • 750 pages
0 in basket
£4.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £4.00 each
4+ £3.59 each
Stock up, worry free! Happily store these for 1 year

High Capacity HP 364 XL Yellow Ink Cartridge

(4 reviews)
£25.73 (£21.44 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
3.43p 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.

  • 750 pages
0 in basket
£25.73 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £24.96 each
4+ £24.44 each
Stock up, worry free! Happily store these for 1 year

HP 364 Ink Cartridges Yellow

(5 reviews)
£13.51 (£11.26 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
4.5p 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.

  • 300 pages
0 in basket
£13.51 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £12.52 each
4+ £12.11 each
Stock up, worry free! Happily store these for 1 year

Photo Black Ink Cartridges for the HP Photosmart Premium CQ521B

Compatible []

Compatible cartridges are direct replacements for the genuine HP.

They're brand new cartridges, fully chipped that just work out of the box. They provide the same high quality prints, at a fraction of the cost.

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

Compatible HP 364 Photo Black Ink Cartridge

(17 reviews)
£4.99 (£4.16 ex VAT)
Save £20.72 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
3.84p 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.

  • 130 pages
0 in basket
£4.99 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £4.00 each
4+ £3.59 each
Stock up, worry free! Happily store these for 1 year

High Capacity HP 364 XL Photo Black Ink Cartridge

(9 reviews)
£25.60 (£21.33 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
8.83p 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.

  • 290 pages
0 in basket
£25.60 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £24.83 each
4+ £24.31 each
Stock up, worry free! Happily store these for 1 year

HP 364 Ink Cartridges Photo Black

(8 reviews)
£13.64 (£11.37 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
10.5p 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.

  • 130 pages
0 in basket
£13.64 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
99+ In Stock
0 in basket
Multi-buy discount
2 - 3 £12.65 each
4+ £12.24 each
Stock up, worry free! Happily store these for 1 year

Recommended Photo Paper for the HP Photosmart Premium CQ521B

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Other HP Photosmart Premium Printers

  • HP Photosmart Premium C410 Ink (includes; Photosmart Premium Fax C410, Photosmart Premium Fax e-All-in-One)
  • HP Photosmart Premium C309 Ink (includes; Photosmart Premium C309c, Photosmart Premium C309h, Photosmart Premium C309n, Photosmart Premium C309a, Photosmart Premium C309g, Photosmart Premium Fax C309A)
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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.

Plus there's Free Delivery on everything!