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HGX B300 pricing on OpenRelay

Every OpenRelay HGX B300 offering we track, normalized to a per-GPU hourly rate and ranked against 33 providers with current HGX B300 pricing.

From / GPU-hr
$7.49
Price rank
#19 of 33
Configurations
1
Last updated
October 5, 2026

The cheapest HGX B300 we currently track is $2.00/hr on Vultr.

OpenRelay HGX B300 rates

Hourly prices per GPU. Multi-GPU rows show the per-GPU rate, not the instance total.

OpenRelay HGX B300 pricing by configuration
Price / GPU-hrTypeGPUs
$7.49On-demand1

HGX B300 specifications

VRAM
288GB
Architecture
Blackwell
Memory Bandwidth
8000 GB/s
TDP
1100W
Full HGX B300 specs and every provider →

HGX B300 on other providers

About OpenRelay

OpenRelay provides cloud computing services focused on GPU resources and AI inference through a unified API.

Frequently Asked Questions

How much does the HGX B300 cost on OpenRelay?

OpenRelay lists the HGX B300 from $7.49 per GPU-hour across 1 tracked configuration. Prices are collected daily — see the table above for the current rates.

Is OpenRelay the cheapest place to rent the HGX B300?

OpenRelay ranks #19 of 33 providers we track with current HGX B300 pricing. The cheapest right now is Vultr. Price is only one factor — region availability, network, and storage costs differ between providers.

Which HGX B300 configurations does OpenRelay offer?

We currently track 1 HGX B300 offering from OpenRelay, covering the GPU counts, pricing types, and regions listed in the table above. Every price is normalized to a per-GPU hourly rate so it can be compared across providers.