BlackMagic Decklink 4k Extreme

Guys, at the moment, I have an Decklink duo, which have 2 inputs/output independent channels, so I'm able 2 capture 2 independent sources at the same time...

How many input independent sources at the same time can i have with the BlackMagic Decklink 4k Extreme?

4K Extreme also has 2 SDI inputs.

[Tony Rivera]

The DeckLink 4K Extreme does not have the ability to have 2 different sources ingested to it. The additional connection would be for dual link mode. The DeckLink Duo 2 and Quad 2 are currently the only devices that offer multiple ingest options.

My mistake - I was thinking of the ability to have separate output from input

Thank you!