UP Core-Heatsink or fan or less

I have ordered one Up core on KickStarter.
Can I use this without a fan or heatsink? I think about a full power application with openCV oder openAI for example?
Its possible to use the http://up-shop.org/up-peripherals/111-active-cooler-fan-for-the-up-board.html on the up-core?
Can I use this without a fan or heatsink? I think about a full power application with openCV oder openAI for example?
Its possible to use the http://up-shop.org/up-peripherals/111-active-cooler-fan-for-the-up-board.html on the up-core?
Comments
The active cooler for UP will work on UP Core, but we will make a different version to accommodate the difference heights in some components.
Will the new active cooler released in august 2017?