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VoltageGPU

Confidential GPU cloud on Intel TDX

HQ
France flagFrance
Founded
2025
VoltageGPU homepage VoltageGPU homepage

At a glance GPU prices checked 41 minutes ago

Cheapest GPU
$6.22 /GPU/hr
H100 · on-demand
In stock
1 /3
GPU models
Small VM
$64.80 /mo
1 vCPU, 2 GB RAM, 10 GB (Small sandbox)
GPU models
3
6 configurations

What's good about VoltageGPU

  • Intel TDX VMs with H100, H200 and RTX PRO 6000 Blackwell GPUs
  • Tenant-generated Intel and NVIDIA attestation
  • Per-second billing with the unused first hour refunded
  • EU-based company with a published DPA, which may ease compliance

Pricing & billing

Pricing page

VoltageGPU bills every machine per second from a prepaid balance: one hour is charged when a VM starts and the unused part is refunded on release. There are no reserved tiers or commitments, and no persistent volumes on the confidential tier.

Inference is billed per million input and output tokens from the same balance. Confidential AI agents are sold as monthly plans.

Price point Configuration Estimated cost
Small VM 1 vCPU, 2 GB RAM, 10 GB (Small sandbox) 1 vCPU, 2 GB RAM, 10 GB (Small sandbox) $64.80 /mo
Medium VM 4 vCPU, 54 GB RAM (Confidential CPU Small, AMD SEV-SNP) 4 vCPU, 54 GB RAM (Confidential CPU Small, AMD SEV-SNP) $194.40 /mo
Large VM 8 vCPU, 107 GB RAM (Confidential CPU Medium, AMD SEV-SNP) 8 vCPU, 107 GB RAM (Confidential CPU Medium, AMD SEV-SNP) $388.80 /mo

Heads up: Figures take each provider's closest plan to a common setup, and vary by region and usage. Verify before provisioning. More on how we price.

VoltageGPU GPUs

How this list works

Order

  • By GPU model: one card per GPU, the most looked-up models first, then the most widely offered ones.
  • By configuration: every configuration we track. What you can rent now comes first, and within that one row per GPU model before any repeats, so the opening rows cover the range rather than one model's sizes.

The price on a card

Each card leads with a per GPU per hour rate. We prefer configurations the provider reports as in stock, on-demand rates before reserved or spot, then take the lowest per-GPU rate among those.

Search

We match the GPU model, form factor, billing type, availability and instance name. Matching is partial and case-insensitive. Everyday words work too, so "interruptible" finds spot and "sold out" finds out of stock.

Transparency and funding

  • Ads and sponsors: Paid placements sit at the top of the list and are always labeled as sponsored content. Sponsorship never influences the organic ranking itself.
  • Affiliates: Affiliate links are marked. We may earn a commission if you click them, but commissions never affect the order.
  • Prices: Shown in USD, converted at daily reference rates where a provider publishes in another currency. A month means 720 hours. Pricing methodology.

VoltageGPU lists the H100, RTX PRO 6000 and H200 in 6 configurations. Prices start at $6.22 /GPU/hr on demand.

Nvidia

Nvidia H100

In stock

3 configs 1x-8x

On-Demand
from $6.22
From $6.22 /GPU/hr On-Demand SXM
Visit website
Nvidia

Nvidia RTX PRO 6000

Out of stock

1 config 1x

On-Demand
from $3.80
From $3.80 /GPU/hr On-Demand
Visit website
Nvidia

Nvidia H200

Out of stock

2 configs 1x-8x

On-Demand
from $8.08
From $8.08 /GPU/hr On-Demand SXM
Visit website

Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Verify before provisioning. More on how we price. See VoltageGPU's pricing.

About VoltageGPU

VoltageGPU is a French confidential GPU cloud founded in 2025 for teams running AI on data with confidentiality or regulatory requirements. Its H100, H200 and RTX PRO 6000 Blackwell VMs run inside Intel TDX trust domains, and the tenant generates and verifies the Intel and NVIDIA attestation.

An OpenAI-compatible inference API serves open models inside a TEE. Standard GPUs without an enclave, bare metal and CPU sandboxes share the same account. The hardware is run by partner providers in locations that vary with stock.

Services

VoltageGPU offers 2 of the 27 services we track.

Compliance

VoltageGPU covers 1 of the 6 compliance frameworks we track.

Framework Level Checked Source
GDPR voltagegpu.com

Heads up: Each row links to the provider's own statement, checked on the date shown. An attestation can cover one tier, one region or the platform alone rather than every service. Verify the scope before you rely on it.

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Our data for VoltageGPU was last updated on Oct. 28, 2026.