NVIDIA B300

Next-generation clusters optimized for large-scale LLM training, inference, and complex mixture-of-experts model development workflows.

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Built for teams running massive language models with breakthrough speed and efficiency.

Next-Gen GPU Cluster

Powerful Features to Build & Scale AI applications

Trusted by 1,000+ AI startups, labs and enterprises.

Blackwell Ultra Architecture Performance

Up to 18x performance improvement over previous generation for LLM inference, with breakthrough FP4 precision and 2nd-gen Transformer Engine delivering massive throughput gains.

Advanced NVLink Connectivity

1.8TB/s bidirectional bandwidth per GPU with 5th-gen NVLink, allowing seamless multi-GPU model parallelism and ultra-fast inter-GPU communication.

Optimized AI Precision Formats

Native support for FP8 and FP4 precision with hardware acceleration, dramatically reducing memory footprint while maintaining model accuracy.

High-throughput storage options

Support for high-bandwidth parallel file systems enabling 2GB/s throughput, eliminating storage bottlenecks during inference workloads while ensuring consistent data availability across thousands of GPUs.

Immediate Access

Deploy instantly on Arkane Cloud with pre-configured HGX B300 clusters ready for your workloads. Skip infrastructure setup and start training or inference within minutes through our optimized cloud platform.

Why Choose NVIDIA B200?

Best GPU for any workloads

Ideal uses cases for the NVIDIA B300 GPU

Discover how NVIDIA B300 accelerates AI inference, deep learning workflows, and high-performance computing applications across industries.

AI Inference

AI teams leverage NVIDIA B300 to deliver unprecedented inference performance for large language models and complex multimodal applications. With 18x faster processing and advanced FP4 precision, B300 enables real-time responses for trillion-parameter models at massive scale.

Deep Learning

The NVIDIA B300 revolutionizes deep learning workflows with breakthrough Blackwell Ultra architecture and 288GB HBM3e memory. Data scientists achieve dramatically faster training of foundation models while enabling experimentation with previously impossible model sizes and architectures.

High Performance Computing

From molecular dynamics to climate modeling and computational fluid dynamics, B300 transforms scientific computing with 14.4TB/s NVLink bandwidth and optimized precision formats. Organizations accelerate complex simulations and achieve breakthrough discoveries faster than ever possible.

Pricing Plans

Instances That Scale With You

Find the perfect instances for your need. Flexible, transparent, and packed with powerful API to help you scale effortlessly.

GPU model	GPU	CPU	RAM	VRAM	On-demand Pricing	Reserve pricing
NVIDIA B300	1	30	275	288	$9.99/hr	Contact Sales
NVIDIA B300	2	60	550	576	$19.98/hr	Contact Sales
NVIDIA B300	4	120	1100	1152	$39.96/hr	Contact Sales
NVIDIA B300	8	240	2200	2304	$79.92/hr	Contact Sales

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