Hi,
No, unfortunately this module does not fit your unit.
It is intended for devices of the generation from F onwards.
You can find your CI module under this link at Migros Customer Service.
Samsung article number is 3709-001732:

https://www.migros-service.ch/de...

Unfortunately, this is not in stock at Digitec.... But it is at Migros.
That's funny, because Digitec is actually affiliated with Migros ;-)
If you go further down the page, you will also see the list of suitable models.
I also recommend updating the TV's firmware if it is not already up to date.
This solved a few minor problems with the CI module.
I was also surprised that an update was available after so many years.
So it is definitely worth checking.
Have fun with it.