$INVOct 12, 2026, 7:00 AM ETAI processed
Accelsius upgrades Austin lab to multi‑megawatt capacity for megawatt‑class AI rack cooling tests
AI Summary
Accelsius upgraded its Springdale (Austin) lab to multi-megawatt power to validate its NeuCool two‑phase direct‑to‑chip cooling at megawatt‑class rack densities and will expand the facility by 18,000 sq ft in January 2027. The upgrade enables full‑rack megawatt‑plus and multi‑rack testing on warm facility water (real‑world Texas heat), supports hyperscaler validation under the NeuCool HyperStart program, and the company is rolling out a 375 kW multi‑rack unit next in its product roadmap.
Positives
- Springdale lab now has multi‑megawatt power allowing full‑rack megawatt+ testing of two‑phase cooling systems
- 18,000 sq ft facility expansion planned for January 2027 to support larger-scale validation
- Program engages hyperscalers via NeuCool HyperStart to validate two‑phase cooling for next‑gen AI infrastructure
Negatives
- Expanded lease space won’t open until January 2027, so capacity growth is not immediate
- No direct revenue, purchase orders, or binding customer commitments disclosed
- Performance claims rely on independent benchmarks and internal testing rather than broad commercial deployments