30 bit color

I'm a photographer, I need a wide color panel for my work. I use the ADOBE RGB color panel with my EIZO screen (CX241). I would like changed my Workstation. Currently I use windows with a Quadro Graphic Card. But I haven't information about the color managment of the OS and of the MAC PRO. If I want use the ADOBE RGB color panel, I must have the 30 bit color managment with the Displayport (OS and Graphic card supported the 10 bit per color). Is the OS and the Mac Pro support them?
Can you give me more informations please?
Thank

No 10 bit
Can I use "deep color" (10-bit each color) on actual mac-mini?
10bit monitor display from Mac Pro late 2013

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30 bit color

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