Updated 9 October 2026.
For Samsung 506 toner, identify both the colour letter and the final capacity letter. A quote for “506 toner” should state the exact cartridge, not leave you guessing which colour or yield is included.
High-capacity 506L colour references
| Colour | Code | Original nominal yield |
|---|---|---|
| Black | CLT-K506L | 6,000 pages |
| Cyan | CLT-C506L | 3,500 pages |
| Magenta | CLT-M506L | 3,500 pages |
| Yellow | CLT-Y506L | 3,500 pages |
These are original-cartridge reference figures from the Samsung CLP-680 consumables manual hosted by HP. They use ISO/IEC 19798 testing; actual output varies. Do not assume every compatible or refilled cartridge has the same yield.
506S and 506L are not the same capacity
The manual also lists standard-capacity 506S cartridges. Keep the final S or L when comparing products, and confirm the specification of the item quoted. CLT-506L is a family reference: K, C, M or Y identifies the individual colour.
Printer model checks
The original article covered these models:
- Samsung CLP-680DW
- Samsung CLP-680ND
- Samsung CLX-6260FR
- Samsung CLX-6260FW
- Samsung CLX-6260ND
HP lists 506 supplies for the CLP-680 and CLX-6260 families, but confirm your exact model, cartridge region and supplied product before ordering. Manufacturer references: Samsung toner model cross-reference and CLT-K506L model listing. These references do not guarantee every third-party cartridge.
Prepare a useful quote enquiry
Tell us the full printer model, colours needed, quantity and delivery postcode. Ask whether the quote is for originals or compatibles, whether it covers one cartridge or a pack, and what guarantee applies.
Call 0161 738 1066 or request a quote. We will need to confirm current prices, availability and delivery arrangements. For the Manchester branch specifically, its separate number is 0161 738 1465.