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  3. Samsung CLT-R406 Drum Unit

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The model is nearly always found on the front or top of your printer. It usually has the manufacturer name followed by letters & numbers.

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Samsung CLT-R406 Drum Unit (SU403A)

£87.05 (£72.54 ex VAT)
with 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.

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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.)

72 In Stock
  • A original Samsung drum unit for your printer
  • GUARANTEED to work in your Samsung Xpress SL-C460, Samsung Xpress SL-C430W, Samsung Xpress SL-C480W, 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
  • REPLACE WHEN ALERTED - A Drum applies toner to the page and is critical to your printer performance. It should be replaced immediately when alerted.
See more product details
£87.05 inc VAT & FREE UK Delivery
  • Free UK Delivery
  • Money Back Guarantee
72 In Stock
0 in basket
Multi-buy discount
2 - 3 £84.43 each
4+ £82.69 each
Stock up, worry free! Happily store these for 1 year

This drum unit is guaranteed to work in the following Samsung printers

16000 pages

Page Yield Up To 16000 Pages

This Samsung CLT-R406 Drum Unit is quoted as doing up to 16000 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 SU403A is the same product as the CLT-R406, just with a new code, and will work in the same printers!

This is a genuine Samsung CLT-R406 Drum Unit.

The drum unit is crucial to the print performance of your machine, and should be replaced as soon as your printer alerts you. Without a new drum, your toner won't be applied to the page properly and every single thing you print will begin to look faded and poor.

With an expected lifecycle of up to 4,000 pages of mixed colours, or 16,000 black, this R406 Samsung drum unit is rarely replaced, and has been designed by Samsung for easy installation into your machine so you can get back up and printing in no time at all.

Buy this CLT-R406 drum unit today to enjoy free, fast delivery.

This drum unit has Samsung product reference of: CLT-R406/SEE


Page Yield 16000 pages
Running Cost 0.54p 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.

GTIN 08806085027077
Compatibility Samsung Original
Range Samsung CLT-406 drum unit range
Brand Samsung
Condition New

Customer Reviews

Customer reviews for the Samsung CLT-R406 Drum Unit
5 star
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1 star
Average customer rating
(2 reviews)

Works well so this drum is good


I was unsure where the drum unit was so thank you for giving me that information as well as enabling me to buy a new one easily and quickly.

Once again Stinkyink has come up trumps.

Customer Questions & Answers

Something stopping you buying this product? Ask and we shall answer.

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

Ask a question about this product

Re your product Samsung CLT-R406 Drum Unit. I have a samsung cf480w printer and want to know is this the imaging unit for my printer?


Yes this is the correct drum for your printer, you can see it listed here: https://www.stinkyinkshop.co.uk/products/samsung-clt-r406-drum-unit

Answered by Beth Owen (staff member) - July 24, 2018 11:18

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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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