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Networking Services

High-performance connectivity made for AI

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NVIDIA Quantum InfiniBand Cluster Networking

Get highly performant multi-node interconnect—at supercomputing scale. 

We’ve collaborated with NVIDIA to deploy NVIDIA Quantum InfiniBand-based cluster networks to provide industry-leading performance for GenAI.

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Leading performance

Our SHARP-enabled NVIDIA Quantum InfiniBand network provides hyper-effective bandwidth—giving your teams the scale and speed of communication between NVIDIA GPUs they need to make the next GenAI breakthrough model

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Massive scale

Create 300k+ GPU megaclusters via interconnected 100,000-strong GPU superclusters to unlock a new scale of compute

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Ultra-fast connection

One-to-one non-blocking channels get GPUs communicating with sub-microsecond latency

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Superior throughput

Experience bidirectional throughput between NVIDIA HGX H100 8GPU Nodes—topping 3.2Tbps per Node for an incredibly fast connection

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Faster time to market

With up to 15% higher effective throughput than alternatives, run your GPU clusters at their maximum potential and accelerate time to market

Virtual Private Cloud

Create virtual, accelerated networks to manage your cloud resources on CoreWeave—powered by NVIDIA BlueField-3 DPUs.

Securely and efficiently connect compute, storage, and everything else for GenAI.

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Enhanced security

Deploy VPC networking to ensure customer network traffic stays private.

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Optimized GPU compute

Offload, accelerate, and isolate networking from GPU nodes so all your compute capacity can focus on AI workloads.

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Consistent performance

Get consistent and predictable bandwidth between GPU nodes and storage clusters.

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Hybrid or multi-cloud strategies

Connect your VPCs to on-prem networks or resources on traditional hyperscalers with Direct Connect

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CoreWeave Direct Connect

Our direct connections and on-ramp locations operate across large geographic markets and several network POPs. Get the private, hyper-performant connections you need to access your data quickly and securely.

North America
Europe
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Europe
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Lightning-quick speed

Experience port speeds of up to 400Gbps

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Flexible options

Connect through dedicated ports or via existing carriers like Equinix

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Budget-friendly

Save costs with no data transfer or egress fees

Multi-cloud support

At CoreWeave, we’re built to support multi-cloud needs. Check out our docs for more info.

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Incredibly fast networking services for GenAI

Don’t let a shoddy network slow you down. Get the absolute most out of your GPUs.