we provide state-of-the-art national supercomputing infrastructure

IT4Innovations is a strategic research infrastructure in the Czech Republic and together with another two infrastructures CESNET and CERIT-SC constitutes e-Infrastructure of the Czech Republic called e-INFRA CZ.

 

The historically first supercomputer since 2013 has been Anselm with a theoretical peak performance of 94 TFlop/s. Just after its launch in 2015, the Salomon supercomputer with a theoretical peak performance of 2 PFlop/s ranked 40th in the TOP500 list of the most powerful supercomputers in the world. To our users, we have also been providing our specialized NVIDIA DGX-2 system for artificial intelligence with a theoretical peak performance of 130 TFlop/s as well as the extension of the Anselm supercomputer, Barbora, with a theoretical peak performance of 849 TFlop/s built on the latest supercomputing technologies since 2019.

In cooperation with the European EuroHPC initiative bringing together important European supercomputing centres, IT4Innovations is in the pursuit of procuring another large EURO_IT4I supercomputer, which is to be launched at the beginning of 2021. We anticipate that this new supercomputer will rank among the first twenty and fifty most powerful supercomputers in Europe and worldwide, respectively.

 

3.1
PFlop/s
peak of our supercomputers
1.1
MW
power consumption
30 000
cores

Supercomputers

Salomon
PERFORMANCE: 2 PFLOPS
IN OPERATION SINCE: 2015
Barbora
PERFORMANCE: 849 TFLOPS
IN OPERATION SINCE: 2019
NVIDIA DGX-2
PERFORMANCE: 130 TFLOPS
IN OPERATION SINCE: 2019
Anselm
PERFORMANCE: 94 TFLOPS
IN OPERATION SINCE: 2013

 

operating technologies

Our supercomputers are located in a data room with an area of 500 m2 equipped with an elevated floor with a bearing capacity of up to 2.5 t/m2. Under the floor, there is enough space for the power supply system and inlet and outlet of warm water (30-55 °C) and cold water (6-28 °C) supplies, equipped with valves for easy connection of cold water-cooled racks.

The data room is equipped with a fire protection system based on active reduction of oxygen concentration to a level of about 15 %, which physically prevent a fire from starting and spreading.

The computer system operation is sustained by up to 2.5 MW of fully redundant power input capacity backed up by our own diesel generators, as well as about 500 kW of cooling capacity produced by a system of redundant cooling circuits including 15 cooling towers.

Part of the data room is also comprised of redundant data connections to the national CESNET network, as well as to the Internet.


IT4Innovations data room