Samsung CLP-680nd toner refill bottle

• Physically tested on the CLP-680nd printer in the UK

Cyan, magenta or yellow toner: 3.5K yield
Black toner: 3K yield (A conscious choice: it will fit into any of the 3 possible cartridges without over-filling)

Use to refill either the "inbox" cartridges or Samsung original cartridges for the following printers ...
CLP-680nd, CLP-680dw
CLX-6260fd, CLX-6260fr, CLX-6260fw, CLX-6260nd

Use for Samsung parts numbers ...
CLT-K506S, CLT-K506L
CLT-C506S, CLT-C506L
CLT-M506S, CLT-M506L
CLT-Y506S, CLT-Y506L