AMAX expands Fremont facility for liquid-cooled AI infrastructure

AMAX has begun a major expansion of its Fremont, California production facility to add liquid cooling and power capacity for high-density AI racks (Phase A adds 2 MW of power capacity).

• Main announcement: AMAX is upgrading its Fremont, CA facility (Phase A) to add 2 MW of power capacity and liquid cooling infrastructure to support 150 kW class AI racks with optional liquid-cooled configurations up to 300 kW per rack, enabling deployment and short-term operation/validation of high-density, rack-scale AI systems under AMAX’s HostMax™ service.
• Background and technical details: Expansion is engineered for NVIDIA HGX B200/B300, GB200/GB300 NVL72, and AMD MI355X platforms; includes ASHRAE W45 compliant liquid cooling and ASHRAE A2 compliant air cooling, PUE-aware power/cooling architecture, and a full lifecycle workflow (build, burn-in, system validation, benchmarking, short-term operation) with continuous monitoring of power, temperature, coolant flow, and facility conditions. CTO Dr. Rene Meyer provided a statement emphasizing rapid AI infrastructure readiness.