Zachary Bradford
Analyst · Cantor Fitzgerald. Your line is open
Yeah, absolutely. So we really like the results we're seeing from immersion. And I also think in future generation of miners as the chips get more efficient and the nanometers gets smaller, and therefore produces more heat potentially. Immersion is going to become more and more important. And so, as part of that, I really do think that in 2024 and later, we'll look to build more Immersion cooled facilities. We specifically said that when we built Norcross that we knew it wasn't going to be the biggest sites that we owned. It's actually amongst our smallest currently but it allowed us to learn everything we needed to learn. Currently, it is running perfectly flat, all the time, 24/7, repair, and downtime is substantially better than air cool. And so again, we're extremely happy from the results we've seen, we've also learned a couple of things that we would change in the future. So I do think in 2024 and later we'll be ready to move into more large-scale immersion facilities. Now when it comes to performance, we do gain some flexibility in immersion. And so there's a lot of headlines and a lot of talk about the ability to over-clock 100% and that's not something we're interested in doing because the efficiency goes out the window. But instead what we're seeing is we can hash at 8% to 15% better, and maintain or improve the baseplate or nameplate efficiency of many of these machines. So, it allows us to make gains on efficiency while maintaining those miners very healthy temperatures, very long life, happy environment for them to be in. So we're happy with smaller gains, higher efficiency, which again drives more to the bottom line. So that's where we're going to focus on our immersion in the future. We're not going to try and do these massive over-clocks because efficiency does go out the window and that's I guess the point of risk, I would say, for -- to when investors do hear about that is, you just need to know that comes at a cost. So again, you can over-clock when bitcoin goes to $69,000, it sounds great. But when bitcoin comes down to current levels or even lower like we saw in the winter under clocking is actually more valuable. So flexibility is the real value in immersion cooling.