A100 PCIe 80GB on CoreWeave
Visit CoreWeaveCoreWeave's NVIDIA A100 PCIe 80GB offering combines a high-memory enterprise GPU with a Kubernetes-native cloud platform optimized for massive-scale AI training and VFX rendering. The A100 PCIe 80GB, built on Ampere architecture, delivers 80GB HBM2e VRAM, enabling large-batch training of LLMs and complex simulations without memory constraints. CoreWeave stands out with its InfiniBand clusters (up to 400Gb/s), providing low-latency multi-node scaling essential for distributed workloads. Per-second billing and spot instances offer cost flexibility for bursty demands. This setup targets sophisticated ML engineering teams and VFX studios, delivering seamless orchestration, high availability, and infrastructure-as-code workflows. Key value propositions include reduced time-to-insight via pre-optimized environments, elastic scaling without vendor lock-in, and proven performance in hyperscale LLM fine-tuning, making it a top choice for production-grade AI deployments.
Why NVIDIA A100 PCIe 80GB on CoreWeave?
Choose CoreWeave for the NVIDIA A100 PCIe 80GB due to its specialized AI infrastructure that amplifies the GPU's strengths. CoreWeave's Kubernetes-native architecture simplifies deploying multi-GPU pods, while massive InfiniBand clusters enable efficient all-to-all communication for large-scale training—critical for the A100's 80GB VRAM in handling massive models like GPT variants. Per-second billing with spot instances minimizes costs for variable workloads, outperforming general clouds in price/performance. Unlike hyperscalers, CoreWeave prioritizes GPU density and low-overhead networking, reducing training times by up to 30% in distributed setups. This combo excels for teams needing rapid iteration without managing bare metal.
Live Pricing
Real-time NVIDIA A100 PCIe 80GB offers from CoreWeave
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
![]() CoreWeave | 8×NVIDIA A100 PCIe 80GB 80GB VRAM | 80GB | 128 vCPU 0GB RAM 7680GB Storage | United States | $1.19/GPU/hr $9.51/hr total (8×) |

Performance Notes
On CoreWeave, the A100 PCIe 80GB delivers peak performance: ~19.5 TFLOPS FP64, ~312 TFLOPS TF32 for ML, with 80GB VRAM supporting models up to 100B+ parameters in FP16. PCIe interface limits intra-node NVLink to software NCCL, but inter-node InfiniBand (200-400Gb/s) excels in multi-node scaling, achieving near-linear efficiency up to 100s of GPUs per job. Fast NVMe storage (up to 100GB/s) and elastic volumes handle large datasets. Benchmarks show strong results for LLM training (e.g., similar to DGX setups), though PCIe bandwidth may slightly trail SXM variants in single-node tasks. Real-world perf varies by workload; consult CoreWeave docs for latest POD benchmarks.
A premier specialized GPU cloud designed for massive-scale AI training and VFX rendering with Kubernetes-native architecture.
Best For
Unique Features
- Kubernetes-native architecture
- Access to massive-scale InfiniBand clusters
VRAM
80GB
Architecture
Ampere
Tier
enterprise
Platform Features
Getting Started
Getting started with CoreWeave's NVIDIA A100 PCIe 80GB is straightforward via their web console or kubectl. Sign up, deploy Kubernetes pods pre-configured for the GPU, and scale instantly. Ideal for ML engineers familiar with containers, with NVIDIA drivers and CUDA pre-installed.
Steps
- 1Create a CoreWeave account at coreweave.com and add a payment method for per-second billing.
- 2Access the Kubernetes Dashboard from the console and request cluster access if needed.
- 3Select 'Pods' > Choose A100 PCIe 80GB configuration (e.g., 1-8 GPUs per pod).
- 4Upload or specify your Docker image/NGC container and configure resources via YAML.
- 5Deploy the pod, then connect via SSH, Jupyter, or port-forwarding for workloads.
Pro Tips
- Leverage spot instances for cost savings up to 80% on interruptible training jobs, monitoring via Kubernetes events.
- Use CoreWeave's autoscaler and InfiniBand-optimized NCCL for efficient multi-node distributed training.
- Start with NVIDIA NGC containers (e.g., PyTorch) to ensure optimal CUDA compatibility and performance.
Frequently Asked Questions
What is CoreWeave's billing model for NVIDIA A100 PCIe 80GB?▾
CoreWeave bills per-second for GPU instances including NVIDIA A100 PCIe 80GB. Per-second billing ensures you only pay for exactly the compute time you use, which is particularly cost-effective for short experiments, iterative development, and workloads with variable duration.
Does CoreWeave offer spot instances for NVIDIA A100 PCIe 80GB?▾
Yes, CoreWeave offers spot/preemptible instances for NVIDIA A100 PCIe 80GB, which can reduce costs by 50-80% compared to on-demand pricing. Spot instances are ideal for fault-tolerant workloads like batch inference, hyperparameter tuning, and training jobs with checkpointing. Note that spot instances can be interrupted when demand is high, so ensure your workflow can handle preemption gracefully.
How can I access NVIDIA A100 PCIe 80GB instances on CoreWeave?▾
CoreWeave provides access to NVIDIA A100 PCIe 80GB instances via SSH, built-in Jupyter notebooks, web-based terminal, programmatic API, Docker containers. The built-in Jupyter notebook support makes it easy to start experimenting immediately without additional setup. SSH access gives you full control over the instance for custom configurations and production deployments. API access enables automation and integration with your existing ML pipelines and CI/CD workflows.
What compliance certifications does CoreWeave have for NVIDIA A100 PCIe 80GB workloads?▾
CoreWeave maintains SOC 2, HIPAA, GDPR, ISO 27001 certifications, making it suitable for regulated workloads. HIPAA compliance is particularly important for healthcare and medical AI applications. SOC 2 certification demonstrates strong security controls for handling sensitive data. Contact CoreWeave directly for detailed compliance documentation and BAA agreements if needed.
Can I use NVIDIA A100 PCIe 80GB with Kubernetes on CoreWeave?▾
Yes, CoreWeave supports Kubernetes for orchestrating NVIDIA A100 PCIe 80GB workloads. This enables you to deploy scalable ML pipelines, manage distributed training jobs across multiple GPUs, and integrate with MLOps tools like Kubeflow, Argo Workflows, and KServe. Kubernetes support is essential for teams building production-grade ML infrastructure.
What are the specifications of the NVIDIA A100 PCIe 80GB?▾
The NVIDIA A100 PCIe 80GB features 80GB of high-bandwidth memory, built on NVIDIA's Ampere architecture. As an enterprise-tier GPU, it's designed for large-scale AI training, inference at scale, and demanding HPC workloads. The substantial VRAM capacity supports large language models, complex neural networks, and multi-model deployments.
What workloads is NVIDIA A100 PCIe 80GB on CoreWeave best suited for?▾
The NVIDIA A100 PCIe 80GB on CoreWeave is well-suited for large-scale AI/ML training, LLM fine-tuning, batch inference at scale, and high-performance computing workloads. CoreWeave specifically excels at: Sophisticated engineering teams training LLMs at scale; VFX studios requiring burst rendering capacity. Consider your model size, training data volume, and latency requirements when evaluating this combination for your specific use case.
Does CoreWeave offer reserved instances for NVIDIA A100 PCIe 80GB?▾
Yes, CoreWeave offers reserved instance pricing for NVIDIA A100 PCIe 80GB, which can provide significant discounts (typically 20-40% off on-demand rates) for committed usage periods. Reserved instances are ideal for predictable, long-running workloads like production inference services, ongoing training pipelines, or development environments that run continuously. Contact CoreWeave for current reserved pricing and commitment terms.
What unique features does CoreWeave offer for NVIDIA A100 PCIe 80GB?▾
CoreWeave differentiates itself with: Kubernetes-native architecture; Access to massive-scale InfiniBand clusters. These features may provide advantages depending on your specific workflow requirements and technical needs. Evaluate how these capabilities align with your ML infrastructure goals when making your decision.
How do I get started with NVIDIA A100 PCIe 80GB on CoreWeave?▾
To get started with NVIDIA A100 PCIe 80GB on CoreWeave, visit https://www.coreweave.com?utm_source=gpuperhour&utm_medium=referral to create an account. Most providers offer a straightforward signup process, and some provide initial credits for new users. Once registered, you can typically launch a NVIDIA A100 PCIe 80GB instance within minutes through their dashboard or API. We recommend starting with a small experiment to familiarize yourself with the platform before scaling up to larger workloads.
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