Robust Machines &
Certified Data Centers

Robust Machines &
Certified Data Centers

Robust Machines &
Certified Data Centers

With our origins in Solana and Sui, we’re no strangers to high performance computing. But performance isn’t everything: our commitment to decentralization means being the only validator in the data center and running minority clients - adding more than “just another node” to the network.

With our origins in Solana and Sui, we’re no strangers to high performance computing. But performance isn’t everything: our commitment to decentralization means being the only validator in the data center and running minority clients - adding more than “just another node” to the network.

With our origins in Solana and Sui, we’re no strangers to high performance computing. But performance isn’t everything: our commitment to decentralization means being the only validator in the data center and running minority clients - adding more than “just another node” to the network.

Our Machines:
Solana & Sui

CPUs

AMD Epyc

RAM

1 TB

Hardisk

Gen4 SSD

Solana & Sui

CPUs

AMD Epyc

RAM

1 TB

Hardisk

Gen4 SSD

Solana & Sui

CPUs

AMD Epyc

RAM

1 TB

Hardisk

Gen4 SSD

Monad & Bearchain

🐻⛓️

CPUs

AMD Ryzen

RAM

64 GB

Hardisk

Gen4 SSD

Monad & Bearchain

🐻⛓️

CPUs

AMD Ryzen

RAM

64 GB

Hardisk

Gen4 SSD

Monad & Bearchain

🐻⛓️

CPUs

AMD Ryzen

RAM

64 GB

Hardisk

Gen4 SSD

Ethereum & Supra

CPUs

Intel & AMD

RAM

64 GB

Hardisk

Gen4 SSD

Ethereum & Supra

CPUs

Intel & AMD

RAM

64 GB

Hardisk

Gen4 SSD

Ethereum & Supra

CPUs

Intel & AMD

RAM

64 GB

Hardisk

Gen4 SSD

H2O Nodes is a Staking Rewards Verified Staking Provider. Learn more

High Performance Bare Metal

AMD EPYC & Ryzen

High Performance CPUs

1TB RAM

ECC Memory

PCIe Gen4

Enterprise Grade SSDs

Quad 10 GigE

network interfaces

Proxmox Clusters

Guarentee fault tolerance against hardware failures

Backups & Protection

Nightly backups, DDoS protection, and more provided by our ISP

High Performance Bare Metal

AMD EPYC & Ryzen

High Performance CPUs

1TB RAM

ECC Memory

PCIe Gen4

Enterprise Grade SSDs

Quad 10 GigE

network interfaces

Proxmox Clusters

Guarentee fault tolerance against hardware failures

Backups & Protection

Nightly backups, DDoS protection, and more provided by our ISP

Frankfurt, Germany

Telehouse Deutschland

ISO 27001

Certified

IDW PS951

Certified

100%

Renewable Energy

100 Gigabit Connections

Multiple connections (Deutsche Telekom, Lumen, etc.)

Direct Connections

To DE-CIX and AMX-IX internet exchanges

Frankfurt, Germany

Telehouse Deutschland

ISO 27001

Certified

IDW PS951

Certified

100%

Renewable Energy

100 Gigabit Connections

Multiple connections (Deutsche Telekom, Lumen, etc.)

Direct Connections

To DE-CIX and AMX-IX internet exchanges

São Paulo, Brazil

Latitude.sh:
São Paulo I

ISO 27001

Certified

40 Gigabit Connection

Connection with IX.br (Brazil Internet Exchange)

10 Gigabit Connections

Dark fiber connections with Equinix SP1 and SP4

Point of Presence (PoP)

Point of Presence from Cogent Communications, one of the world’s largest Tier 1 optical IP network operators

Presence of all major transit carriers.

São Paulo, Brazil

Latitude.sh:
São Paulo I

ISO 27001

Certified

40 Gigabit Connection

Connection with IX.br (Brazil Internet Exchange)

10 Gigabit Connections

Dark fiber connections with Equinix SP1 and SP4

Point of Presence (PoP)

Point of Presence from Cogent Communications, one of the world’s largest Tier 1 optical IP network operators

Presence of all major transit carriers.

Vienna, Austria

Nessus 1

ISO 27001

Certified

100%

Renewable Energy

Direct Connections

To VIX1, VIX2, AMS-IX, DE-CIX, SWISS-IX, PEERING-CZ

Fiber Carrier Connections

A1, Magenta, Wien Energie, Colt, euNetworks (Onstage), Interoute, GTT

Upstream Carrier Connections

Nessus, TeliaSonera, Colt, Interoute, Intelliquent, Core Backbone, Centurylink, DTAG, Turk Telekom, Nextlayer, Anexia, Magenta, A1

Vienna, Austria

Nessus 1

ISO 27001

Certified

100%

Renewable Energy

Direct Connections

To VIX1, VIX2, AMS-IX, DE-CIX, SWISS-IX, PEERING-CZ

Fiber Carrier Connections

A1, Magenta, Wien Energie, Colt, euNetworks (Onstage), Interoute, GTT

Upstream Carrier Connections

Nessus, TeliaSonera, Colt, Interoute, Intelliquent, Core Backbone, Centurylink, DTAG, Turk Telekom, Nextlayer, Anexia, Magenta, A1

Geographic Diversity

We are the only validator in our “home” datacenter, and also have access to rented bare metal across the globe. For setups prioritizing decentralization, we usually run machines in South America, provided by Latitude.sh.

Geographic Diversity

We are the only validator in our “home” datacenter, and also have access to rented bare metal across the globe. For setups prioritizing decentralization, we usually run machines in South America, provided by Latitude.sh.

Client Diversity

We make a commitment to strengthen the networks we operate on. Where possible, this means running minority clients. On Ethereum, we run Nimbus & Nethermind where possible. On Solana, we are one of the first validators to run Firedancer on mainnet.

Client Diversity

We make a commitment to strengthen the networks we operate on. Where possible, this means running minority clients. On Ethereum, we run Nimbus & Nethermind where possible. On Solana, we are one of the first validators to run Firedancer on mainnet.

Distributed Validators (DVs)

We are big believers in the impact of DVs to decentralize proof of stake networks like Ethereum. Since the very beginning, we’ve helped test Obol and SSV’s DV implementations, and now run both within Lido’s SimpleDVT module.

We have experience with Vouch/Dirk, running a 10,000 validator vouch cluster on testnet.

Distributed Validators (DVs)

We are big believers in the impact of DVs to decentralize proof of stake networks like Ethereum. Since the very beginning, we’ve helped test Obol and SSV’s DV implementations, and now run both within Lido’s SimpleDVT module.

We have experience with Vouch/Dirk, running a 10,000 validator vouch cluster on testnet.

People Make Our Infrastructure Run

People Make Our Infrastructure Run

While our infrastructure is impressive, it’s thanks to our people and expertise that our infrastructure performs at the highest level.

© 2024 H20 Nodes GmbH. All rights reserved.

© 2024 H20 Nodes GmbH. All rights reserved.

© 2024 H20 Nodes GmbH. All rights reserved.