The Sone033 introduces a vapor chamber liquid-metal interface paired with a redesigned honeycomb aluminum heatsink. In identical stress tests (90% load for 6 hours):
Additionally, the chassis is now IP42 rated (splash and dust resistant). While not submersible, this makes the Sone033 better for garage workshops or outdoor pop-up events where humidity or sawdust might kill a standard unit. sone033 better