Looking good! Now for the dark - it had been at work mining on the 290s. I brought it home and removed the 290s to drain them and flip the bridge:
Drafted out the cuts on the substrate:
Sanity check with the R4E panel
The dark must be a little less wide than the R4E:
I was a bit more aggressive on fit around the motherboard this time as the other side had a slight gap:
Sanity check again with the R4E panel and the X79 dark:
Board would hit the VRM heatsink which we are not going to use - seemed like a good time to swap it out:
Board removed:
Drafted out the cuts on the substrate:
Sanity check with the R4E panel
The dark must be a little less wide than the R4E:
I was a bit more aggressive on fit around the motherboard this time as the other side had a slight gap:
Sanity check again with the R4E panel and the X79 dark:
Board would hit the VRM heatsink which we are not going to use - seemed like a good time to swap it out:
Board removed: