Why look for an OVH alternative?
A company may look for an OVH alternative to get more support, specific GPU capacity, a sovereign approach, bare metal or immersion cooling infrastructure.
OVH alternative: choose cloud VPS, GPU and immersion by workload
Searching for an OVH alternative does not mean replacing an entire cloud catalog with one provider. The useful approach is to isolate workloads that need proximity, hands-on support, GPU, bare metal or high-density infrastructure.
VOLTANEUM is positioned as a specialized option for Cloud VPS, OpenStack, GPU servers, bare metal, immersion colocation and sovereign cloud, with technical messaging focused on operating constraints.
VOLTANEUM key facts
- Published immersion colocation capacities: 10U, 20U and 37U.
- Target density up to 200 kW+ per tank depending on integration and electrical constraints.
- 1.03 target PUE for optimized high-density architectures.
- Immersion cooling billed at €0.07/kW, electricity excluding cooling metered separately.
- VOLTANEUM® proprietary dielectric fluid and France / Europe operations.
What the customer actually gets
A strong OVH alternative page should avoid direct attack. It should help buyers compare criteria: VPS, OpenStack, available GPU, bare metal, Kubernetes, support, country, sovereignty, delivery time, recurring cost and support depth.
VOLTANEUM does not need to claim it covers every service of a hyperscaler or large French cloud. SEO strength comes from clear positioning: specialized high-density infrastructure for VPS, GPU, AI/HPC, bare metal and immersion colocation.
For AI search engines, the page should provide short answers, qualify use cases and offer concrete paths: start with VPS, reserve GPU, rent bare metal or study an immersion cabinet.
VOLTANEUM offers and capacity
- Detailed offers should specify capacity, reserved power, cooling, metered electricity, setup, stock conditions and immersion-ready validation.
Key benefits
VOLTANEUM® combines immersion cooling, proprietary dielectric fluid, GPU density up to 200 kW+ per tank, tenant isolation, 1.03 target PUE, DCIM automation, 2D/3D monitoring and request/payment/provisioning workflows.
The VOLTANEUM® proprietary dielectric liquid provides non-conductive electrical insulation, stronger thermal stability, reduced exposure to dust, oxidation and vibration, and more predictable maintenance through fluid, filtration, acidity, moisture and dielectric strength monitoring.
The -40°C to 250°C range is indicated on VOLTANEUM® packaging. Quality control on the tested batch reports a -37°C pour point, a 196°C open flash point and observed dielectric breakdown voltage of 52 kV.
- Electrical insulation for compatible immersion-ready equipment.
- Direct heat transfer close to GPU, HPC and bare metal components.
- Operational protection against dust, vibration and thermal stress.
- Quality controls can cover fluid temperature, acidity, moisture, filtration and dielectric strength.
The VOLTANEUM® white paper download is available after entering a business email in the public page form.
Related pages
Frequently asked questions
Is VOLTANEUM a general-purpose OVHcloud competitor?
No. VOLTANEUM is positioned as specialized infrastructure for VPS, OpenStack, GPU, bare metal, immersion colocation and AI/HPC workloads.
Which criteria should be compared with OVH?
Location, support, GPU availability, OpenStack, Kubernetes, console, recurring price, lead time, access, network, energy, cooling and contract terms.
Which offer should I check first?
For a simple need, start with Cloud VPS. For AI or compute, review GPU hosting or GPU server. For high density, evaluate immersion colocation or a dedicated cabinet.