May 29, 2025

NVIDIA HGX B200 instances are now Generally Available

Today, we proudly announce the general availability of NVIDIA HGX B200-based instances on CoreWeave. These instances deliver exceptional performance for AI training and real-time inference in enterprise AI workloads, offering upwards of 2x faster performance per GPU compared to previous-generation NVIDIA Hopper GPUs.

Powered by eight NVIDIA B200 Blackwell GPUs, each with 180 GB of HBM3e memory, these instances are designed to meet the demands of modern AI workloads. Networking is supported by an NVIDIA BlueField-3 DPU and eight NVIDIA ConnectX-7 InfiniBand host channel adapters (HCAs), delivering high throughput and lossless scaling. A 400G NDR non-blocking NVIDIA Quantum-2 InfiniBand fabric ensures seamless, high-speed connectivity across Nodes.

NVIDIA B200 powered instances are available through CoreWeave Kubernetes Service in our US-WEST-01 region. Additional regions will be added in the coming months. Please contact your CoreWeave account manager or reach out to our sales team to learn more.