21" OCtoPus 3 servers

The very new generation of multinode CPU solution

OCtoPus 3 has been designed to further improve Data Center Energy Efficiency.

This range is specifically designed to execute complex workloads with its high sustainability.

You will get the highest possible performance for your operations.


The OCtoPus 3 is our open hardware which is evolutive, efficient, and flexible to improve your IT infrastructure while providing cost reduction on CAPEX (up to -25%) and OPEX (up to -40% with immersion cooling).

OCtoPus 3R

Design principles

  • Up to 2 CPU per node (Intel or AMD)
  • 1 OpenU 3 nodes Modular allows high sustainability
  • Up to 96 nodes per rack
  • 21’’ server form factor with drawer concept
  • Up to 2x10GbE (RJ45) (OCtoPus 3R, 3H, 3SW, 3SP)
  • Up to 2x10GbE (SFP+) (OCtoPus 3E)
  • Up to 3x HDD/SSD SATA 6Gbps 3.5’’ or 2.5’’
  • Up to 2x M.2 NVMe
  • Server Management : IPMI 2.0 and iKVM
  • Air cooling, direct liquid, immersion cooling
  • No internal fan, 12V busbar power supply


  • Big Data
  • Cloud Gaming
  • Cloud Computing
  • High Performance Computing

Key Benefits

  • Maximized performance & density
  • Easy maintenance
  • Increased reliability
  • Sustainability

Quick overview of the OCtoPus 3 server

OCtoPus 3 - Technical design

Available in six configurations to fit your actual needs

OCtoPus 3H
OCtoPus 3SP
OCtoPus 3W
OCtoPus 3SW
OCtoPus 3E
OCtoPus 3R

Rack design optimized for air cooling

By removing the fans from the servers and by mutualizing them at the back of the rack, we were able to reduce power consumption and include a control manager that enables to control the fan speed according to the temperature of the servers.

Optimized air cooling increases the air flow and heat dissipation inside the servers, so space is optimized for component management.

OctoRack 42SL - a unique rack design 

Octorack 42SL - Front
Octorack 42SL - Back

The failure rate and intervention time are reduced thanks to the centralized power supply by busbars and shared ventilation.