What is VOLTANEUM immersion cooling?
VOLTANEUM immersion cooling cools servers directly in a non-conductive dielectric fluid to increase density, reduce airflow, lower noise and stabilize AI/HPC workloads.
Dedicated physical servers without colocation complexity
Customers who do not want to rent cabinet space can order a dedicated physical server directly.
Orders can include operating system selection, remote management access and connection details after provisioning.
VOLTANEUM key facts
- 3 active bare metal configurations in the published catalog.
- CPU, RAM, NVMe storage and network detailed before ordering.
- Physical resources dedicated to one customer.
- Setup fee and monthly price shown separately.
What the customer actually gets
Physical server offers address customers who want to rent bare metal without subscribing to a full cabinet. Operating system selection, remote management options and related costs are integrated into the order flow.
When hardware is not in stock in the requested datacenter, the order can still be accepted and moved to a waitlist with an estimated lead time. This keeps the commercial request open while setting clear expectations.
Available bare metal servers
- C6420 dense server — 2U immersion, 1 kW, 269 € / month. A dense physical server for virtualization, compute and application platforms. Setup fee: €269.
- Format: nœud Dell C6420 dédié
- CPU: 2x Intel Xeon Silver 4214
- Cœurs: 24 cœurs / 48 threads
- Fréquence: 2.20 GHz base
- RAM: 128 Go ECC DDR4
- Stockage: 2x NVMe 1.92 To
- Réseau: 1GbE
- Puissance réservée: 1 kW
- R750 compute server — 1U immersion, 0.7 kW, 399 € / month. A dedicated physical server without renting a full cabinet. Setup fee: €399.
- Format: serveur VT750 1U
- CPU: 2x Intel Xeon Silver 4314
- Cœurs: 32 cœurs / 64 threads
- Fréquence: 2.40 GHz base
- RAM: 256 Go ECC DDR4
- Stockage: 2x NVMe 1.92 To
- Réseau: 2x 10GbE + management dédié
- Puissance réservée: 0.7 kW
- NVMe storage server — 2U immersion, 1.2 kW, 879 € / month. A dedicated NVMe storage server for data, backups and private platforms. Setup fee: €879.
- Format: serveur stockage NVMe 2U
- CPU: 2x Intel Xeon Silver 4314
- Cœurs: 32 cœurs / 64 threads
- Fréquence: 2.40 GHz base
- RAM: 512 Go ECC DDR4
- Stockage: 8x NVMe 3.84 To (30.72 To brut)
- Réseau: 2x 25GbE + management dédié
- Puissance réservée: 1.2 kW
A genuinely dedicated physical server
- Published CPU, RAM, storage and network configuration for each model.
- No compute resources shared with another customer.
- Operating system selection and provisioning tracking.
- Monthly price and setup fee presented separately.
Related pages
Frequently asked questions
Is VOLTANEUM suitable for HPC and GPU workloads?
Yes. The platform targets GPU clusters, intensive computing, inference, fine-tuning, dense storage and environments where classic air-cooled racks become limiting.
How does a datacenter colocation offer work?
The customer selects an offer, country and available datacenter, then pays the initial fees. After validation, the allocation is provisioned and visible in the DCIM portal.
Can I rent a bare metal server without renting a cabinet?
Yes. Dedicated physical server offers let customers rent a bare metal server with operating system selection, remote management access and customer monitoring.
What is an immersion cooling cabinet?
An immersion cooling cabinet is physical capacity in a dielectric bath, allowing a customer to rent a portion or a full cabinet for GPUs, ASICs, HPC or immersion-ready servers.
Can I bring my own hardware?
Yes, in BYOH mode, subject to technical validation. For immersion, the hardware must be dielectric-fluid compatible and validated before installation.