Innventure subsidiary Accelsius announced general availability of its NeuCool IR150 rack-level cooling solution offering up to 150kW capacity and launched the NeuCool HyperStart program to support hyperscale AI data center deployments.
Key takeaways
Accelsius issued press release on April 20, 2026 announcing general availability of NeuCool IR150, industry's first fully integrated rack-level cooling with 42U IT space in 800mm enclosure.
NeuCool IR150 provides up to 150kW cooling capacity using two-phase direct-to-chip technology with non-conductive dielectric refrigerant.
NeuCool HyperStart program supports hyperscale operators, neocloud providers, and partners in validating two-phase cooling for high-density AI deployments.
IR150 designed as plug-and-play for enterprises, edge deployments, and small language model workloads via standard IT channels.
Several hyperscale AI cloud providers already engaged in HyperStart program.
Announcements made at Data Center World 2026 in Washington, D.C., April 20-23.