DECKLINK QUAD 2 x3 on MAC PRO M2 TOWER

HI,
Wondering if anyone here has ever used any number of Decklink Quad 2's in a Mac Pro M2 Tower? im working on a Resolume Arena Rig and wondering if this might be a viable option to possibly run 24 sdi outputs, or even if someone has run just 8 sdi outs successfully. I first started with a PC design, but with that id need to have an RTX 4080 [for rendering etc] and then i can run like 1 deck link quad before i run out of PCIe lanes. [decklink quad 2's require 8x] The mac pro m2 has 24 lanes open for the PCIE slots so technically i 'should' be able to run 3 decklink quad's.... but we all know how specs go. thanks for any wisdom:)

HI,
Wondering if anyone here has ever used any number of Decklink Quad 2's in a Mac Pro M2 Tower? im working on a Resolume Arena Rig and wondering if this might be a viable option to possibly run 24 sdi outputs, or even if someone has run just 8 sdi outs successfully. I first started with a PC design, but with that id need to have an RTX 4080 [for rendering etc] and then i can run like 1 deck link quad before i run out of PCIe lanes. [decklink quad 2's require 8x] The mac pro m2 has 24 lanes open for the PCIE slots so technically i 'should' be able to run 3 decklink quad's.... but we all know how specs go. thanks for any wisdom:)

It should be able to. I know that's not the answer you're looking for, but it's within specs. That being said I think the more limiting factor is probably what software interface can realistically handle that much I/O. There are obviously high end entreprise software solutions but off the shelf there's nothing available for Mac like vMix (although honorable mention to Mimo Live).

We used scene with 16 FULL HD TVs with RESOLUME .. In PC was Decklink with 4x 12SDI output .. there was 4 cables going to studio .. And eveycable have there 12G splitter to 4x 3G SDI signal .. For each TV .. and there was micro SDI to HDMI converter for every TV ..

scene looks :