Will version 12 run on Mac Pro early 2009?

I am waiting for next gen. iMac or MacPro with Thunderbolt 3. I simply won't invest in a two year old Mac Pro now. I am still using my Mac Pro (early 2009 2 x 2,93 GHz Quad-Core Intel Xeon with Nvidia Quadro 4000) which runs Avid and Resolve 11 just fine for HD projects. So I am thinking about adding a startup drive with Yosemite. Will it work with Resolve 12? Anyone tried with similar config?

Best
Birch

I have a mid 2010 configured as below.

4 x 6TB HDD in Raid 5 for speed. Using SoftRaid. Usable 18TB.
OWC PCIe boot disk 500gb
Blackmagic Decklink HD SDI card
USB3 card
Nvidia Titan X 12GB graphics card
2 x 3.33ghz processors
48gb ram
OSX 10.10.3
2 x 27" Dell GUI monitors
17"SONY OLED HD monitor

Its a rocket.....

Worth the money IMHO.