buzzhpc.ai provides direct bare-metal GPU servers, managed Kubernetes, SLURM clusters, notebooks, inference and fine-tuning services from Stockholm and Toronto. Its listed hardware includes B200, H200, H100, GB200, A40, RTX A6000, B300 and GB300 with Tier III, SOC 2, ISO 27001 and HIPAA coverage.
buzzhpc.ai is a direct operator with a broad GPU lineup spanning current-generation NVIDIA capacity. Running its own network, it suits teams moving from experimentation into sustained production or those that need range across training, inference and fine-tuning without managing separate provider accounts.
The tradeoff: procurement is configuration-dependent and may require a quote process rather than instant checkout. Best fit for buyers with a clear workload plan.
Best for: Buyers who want a direct relationship with the operator that owns the metal. Not for: Teams prioritising a marketplace's breadth of third-party supply.
Confidence: HighEvidence reviewed: 8 checks
Confirmed
Direct operator classification
buzzhpc.ai controls GPU infrastructure and sells access directly. Not a marketplace or hyperscaler resale offer.
REVIEWS
Buyer reviews
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Is buzzhpc.ai a direct GPU operator or a reseller?
buzzhpc.ai is classified as a direct operator. Buyers who want a direct relationship with the operator that owns the metal. Teams prioritising a marketplace's breadth of third-party supply.
What GPU models does buzzhpc.ai offer?
buzzhpc.ai lists A40, B300, B200 and 6 more across its published capacity.
How much does buzzhpc.ai charge for GPU compute?
buzzhpc.ai does not publish list pricing. Visit their site or use the contact form on this page for a quote.
Is buzzhpc.ai's viabandwidth listing verified?
Not yet. This profile is compiled by viabandwidth from public sources. buzzhpc.ai has not claimed it.
OVERVIEW
Company overview
Operator class
Direct operator
GPU models tracked
A40, B300, B200 and 6 more
Services
Colocation, GPU compute, Managed services and 1 more
CAPACITY
GPU lineup by use case
Tracked GPU SKUs grouped by the workload they fit best.
Training
For multi-node runs where interconnect and cluster availability decide the outcome.
B200
QuoteClaim to publish
VRAM 192 GBClass Blackwell
Best for Frontier-scale training and teams optimizing around the newest platform.
H100
QuoteClaim to publish
VRAM 80 GBClass SXM
Best for Serious model training where time-to-result outweighs hourly cost.
GB200
QuoteClaim to publish
VRAM 192 GBClass Blackwell
Best for Frontier-scale training and the highest-throughput inference workloads.
H200
QuoteClaim to publish
VRAM 141 GBClass Hopper
Best for Large-scale training where memory bandwidth decides the outcome.
Inference
For predictable production serving, latency targets and steady utilisation.
B300
QuoteClaim to publish
Best for B300 workloads.
GB300
QuoteClaim to publish
Best for GB300 workloads.
Fine-tuning
For smaller adaptation jobs, evaluation loops and budget-controlled development.
A40
QuoteClaim to publish
VRAM 48 GBClass Ampere
Best for LoRA fine-tuning, evaluation and teams watching spend closely.
RTXA6000
QuoteClaim to publish
VRAM 48 GBClass Ampere
Best for Development and fine-tuning with 48 GB of memory at workstation pricing.
RTXA5000
QuoteClaim to publish
VRAM 24 GBClass Ampere
Best for Fine-tuning smaller models and evaluation loops on a tight budget.
COMMERCIALS
Pricing
Indicative published rates. Final cluster pricing depends on commit length, storage, networking and capacity.
Pricing on request. Visit buzzhpc.ai’s site for a quote.
COMPARE
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Profile pages, buyer guides and model explainers stay open. Vendor packages cover what shows on this profile. Verification stays independent and is never for sale.