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  3. Samsung CLT-K4072S Black Toner Cartridge

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Samsung CLT-K4072S Black Toner Cartridge (SU128A)

£47.22 (£39.35 ex VAT)
with FREE Next Day Delivery

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63 In Stock
  • A original black Samsung toner cartridge for your printer
  • GUARANTEED to work in your Samsung CLX 3185, Samsung CLP 325, Samsung CLP 320, and more - see all printers
  • 100% MONEY BACK GUARANTEE up to 12 months after receiving your order
  • Quality product - manufactured by Samsung for the best performance possible in your printer
See more product details
£47.22 inc VAT & FREE Next Day Delivery
  • Free UK Delivery
  • Money Back Guarantee
63 In Stock
0 in basket
Multi-buy discount
2 - 3 £45.80 each
4+ £44.86 each
Stock up, worry free! Happily store these for 1 year

Cheaper version available for £23.99 inc VAT

Remanufactured Samsung CLT-K4072S Black Toner

If you want to save money on your printing, try our cheap remanufactured Samsung toner cartridges for £23.99 inc VAT.
Buy the remanufactured Samsung toner cartridges.

This toner cartridge is guaranteed to work in the following Samsung printers

  • Samsung CLX 3180fn toner cartridges
  • Samsung CLX 3180FW toner cartridges
View all printers

Compare With Similar Samsung Toner

Samsung CLT-K4072S Black Toner Cartridge
This item: Samsung CLT-K4072S Black Toner Cartridge
Remanufactured Samsung CLT-K4072S Black Toner
Twinpack of Samsung K4072S Black Toners
Customer Rating
(1 reviews)
(5 reviews)
(4 reviews)
Pack Contents 1x toner cartridges 1x toner cartridges 2x toner cartridges
Contains Black Black Black
Page Yield 1000 pages 1000 pages
Black 2000 pages
Running Cost 4.73p per page 2.4p per page 4.16p per page
Type Genuine Samsung Product Money Saving Compatible Genuine Samsung Product
Product Guarantee Full 1 Year Moneyback Guarantee Full 1 Year Moneyback Guarantee Full 1 Year Moneyback Guarantee
Delivery Free Delivery Free Delivery Free Delivery
1000 pages

Page Yield Up To 1000 Pages

This Samsung CLT-K4072S Black Toner Cartridge is quoted as doing up to 1000 pages before needing to be replaced.

The page yield is calculated by manufacturers using ISO/IEC 24711 standards, where they print set documents of 5% page coverage until the cartridge is empty. The standard means you can compare yields between cartridges and manufacturers.

Product Description

Why does this toner have two product codes?
HP purchased Samsung's toner business in November 2017, taking the handy step of giving new codes to selected products.

The SU128A is the same product as the CLT-K4072S, just with a new code, and will work in the same printers!

As a genuine Samsung toner this item provides around 1,000 crisp black prints, perfect for presentational documents.

This item is included in our 12-month quality guarantee as well as being included in our free delivery.

Place your order before 4pm to ensure that we can get your toner sent out that same day getting you your toner as quickly as possible.


Page Yield 1000 pages
Running Cost 4.73p 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.

GTIN 08808993650040
Colour Black
Compatibility Samsung Original
Brand Samsung
Condition New

Customer Reviews

Customer reviews for the Samsung CLT-K4072S Black Toner Cartridge
5 star
4 star
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1 star
Average customer rating
(1 reviews)

Seemed to run out all too quickly. Will be monitoring the next one a little closer!

A member of the Stinkyink.com team has responded to this review. View more information.

Hi Lee,

Sorry the toner ran out sooner than expected.

This toner has an estimated life of around 1000 pages, this is based on you printing at 5% coverage on each A4 page. So the amount of pages you will get from this toner will depends on what you're printing and how much coverage the prints are using.

Its very difficult to estimate how much any toner or ink cartridge can produce as everyone prints different things so the 5% coverage rule was put in place by manufacturers to help give you a rough idea.

If there's anything else you need you can reach us at sales@stinkyink.com

Answered by Beth Owen (staff member) - January 10, 2014 14:34

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