The answer is designed to liquid cool 100s of Megawatts of AI Workloads; the mixed system works seamlessly inside an AI manufacturing facility, with Munter’s SyCool (N+1) rejecting the warmth outdoors the information middle (facility loop) and ZutaCore Hypercool®, eradicating the warmth away from the AI accelerators (technical loop) in extremely environment friendly closed-loop methods which can be straightforward to function and provide probably the most optimized PUE and WUE elements for a sustainable, cost-efficient, high-performing AI knowledge middle.
“With AI factories being 5-10 occasions extra dense than conventional knowledge facilities, there isn’t a different option to cool AI silicon and take away this quantity of warmth with out liquid cooling,” stated Erez Freibach, Co-founder and CEO at ZutaCore. “Moreover, GPUs are pushing thermal boundaries with recognized scorching spots. AI workloads demand GPU density and steady thermal environments to maximise AI efficiency. That is additionally the place two-phase, direct-to-chip liquid cooling separates itself from some other resolution out there as a result of it makes use of no water, takes up little actual property, requires a lot much less energy, and permits a warmth restoration pathway. These are the important thing causes HyperCool is already being chosen in key AI factories across the globe. With this partnership with Munters, we’re effectively positioned to develop this management even additional.”
“Combining the superior closed-loop methods of Munters and ZutaCore delivers an unmatched end-to-end resolution, which is uniquely positioned to fulfill the calls for of high-density, high-value environments,” stated Stefan Aspman, President of Enterprise Space Knowledge Middle Applied sciences at Munters.
“ZutaCore and Munters are pioneering a blueprint for sustainable AI knowledge middle structure,” he continued. “It not solely addresses intense warmth hundreds with distinct benefits by means of its waterless 2-phase resolution, but additionally units a brand new benchmark for CAPEX and OPEX financial savings, difficult different cooling applied sciences accessible as we speak.”
Combing Two Closed-Loop Programs
As a part of their partnership, Munters has built-in the HyperCool closed-loop system on the server and rack degree with the Munters closed-loop system that gives the flexibility to take away warmth from the information middle with no facility water loop. Leveraging a two-phase, liquid cooling course of, this technique options tanks of warmth switch fluid on the roof which can be introduced down on demand to chill the GPUs and CPUs. The warmth is eliminated outdoors the power or could be reused for different functions, similar to heating adjoining amenities or harvesting vitality for reuse and additional lowering PUEs.
ZutaCore’s HyperCool has been confirmed to chill the most popular processors of two,800 watts at a PUE as little as 1.05 – 1.07 growing compute density. This delivers 10-20% higher vitality effectivity with dynamic cooling, smaller pumps, and no efficiency degradation over time. The warmth switch fluid by no means must be changed and poses not one of the dangers that water presents by way of leakage or corrosion. The system permits for larger server densification wanted in AI factories, consuming as much as 50% much less area than air-assisted liquid-cooled datacenter and as much as 75% much less area than immersion cooling.
