CoreWeave announced the addition of NVIDIA HGX B300 systems to its cloud platform at the GTC conference. The next-generation hardware features a 50% increase in high-bandwidth memory. It utilizes liquid cooling and NVIDIA’s Quantum-X800 InfiniBand to double node-to-node bandwidth.
The company expects to deploy the NVIDIA Vera Rubin NVL72 platform and Vera CPU rack in the second half of 2026. CoreWeave is among the first cloud providers to offer this advanced infrastructure.
CoreWeave projects 2026 capital expenditures will reach between $30 billion and $35 billion to meet AI compute demand. This expansion continues despite widening net losses and a significant decline in the company's stock price.