I called my local apple store rep and he said that the pegasus version at their store in this linki: https://www.apple.com/fi/shop/product/HKWY2Z/A/promise-pegasus3-r4-12-tt-4-x-3-tt-raid-tallennustila?fnode=f450ccd970400cf221bd12813619935a1b851f0af1a0d873a7d9455af64bd9a7731defd69d9de1def0ca4f52780b7d28fd511b5698cfaf6fdd5fa4e3dbb54ce9b7ed340afa3b43d90b5e5395aafe1ef6139255aff4caae8662f9c0d8adf935b1
Does NOT work with windows but only os x. Pretty weird for a 2 000 euro professional raid device. They also said there are versions of this peagasus that work with both witch is even more weird to me.