MareNostrum is the main supercomputer in the Barcelona Supercomputing Center. It is the most powerful supercomputer in Spain, one of thirteen supercomputers in the Spanish Supercomputing Network and one of the seven supercomputers of the European infrastructure PRACE.
The Texas Advanced Computing Center (TACC) at the University of Texas at Austin, United States, is an advanced computing research center that is based on comprehensive advanced computing resources and supports services to researchers in Texas and across the U.S. The mission of TACC is to enable discoveries that advance science and society through the application of advanced computing technologies. Specializing in high-performance computing, scientific visualization, data analysis & storage systems, software, research & development, and portal interfaces, TACC deploys and operates advanced computational infrastructure to enable the research activities of faculty, staff, and students of UT Austin. TACC also provides consulting, technical documentation, and training to support researchers who use these resources. TACC staff members conduct research and development in applications and algorithms, computing systems design/architecture, and programming tools and environments.
The Ohio Supercomputer Center (OSC) is a supercomputer facility located on the western end of the Ohio State University campus, just north of Columbus. Established in 1987, the OSC partners with Ohio universities, labs and industries, providing students and researchers with high performance computing, advanced cyberinfrastructure, research and computational science education services.
The Green500 is a biannual ranking of supercomputers, from the TOP500 list of supercomputers, in terms of energy efficiency. The list measures performance per watt using the TOP500 measure of high performance LINPACK benchmarks at double-precision floating-point format.
The Irish Centre for High-End Computing (ICHEC) is the national high-performance computing centre in Ireland. It was established in 2005 and provides supercomputing resources, support, training and related services. ICHEC is involved in education and training, including providing courses for researchers.
The Cray CX1 is a deskside workstation designed by Cray Inc., based on the x86-64 processor architecture. It was launched on September 16, 2008, and was discontinued in early 2012. It comprises a single chassis blade server design that supports a maximum of eight modular single-width blades, giving up to 96 processor cores. Computational load can be run independently on each blade and/or combined using clustering techniques.
The National Center for Computational Sciences (NCCS) is a United States Department of Energy (DOE) Leadership Computing Facility that houses the Oak Ridge Leadership Computing Facility (OLCF), a DOE Office of Science User Facility charged with helping researchers solve challenging scientific problems of global interest with a combination of leading high-performance computing (HPC) resources and international expertise in scientific computing.
The National Computational Infrastructure is a high-performance computing and data services facility, located at the Australian National University (ANU) in Canberra, Australian Capital Territory. The NCI is supported by the Australian Government's National Collaborative Research Infrastructure Strategy (NCRIS), with operational funding provided through a formal collaboration incorporating CSIRO, the Bureau of Meteorology, the Australian National University, Geoscience Australia, the Australian Research Council, and a number of research intensive universities and medical research institutes.
Brutus is the central high-performance cluster of ETH Zurich. It was introduced to the public in May 2008. A new computing cluster called EULER has been announced and opened to the public in May 2014.
The National Computer Center for Higher Education, based in Montpellier, is a public institution under the supervision of the Ministry of Higher Education and Research (MESR) created by a decree issued in 1999. CINES offers IT services for public research in France. It is one of the major national centers for computing power supply for research in France.
Several centers for supercomputing exist across Europe, and distributed access to them is coordinated by European initiatives to facilitate high-performance computing. One such initiative, the HPC Europa project, fits within the Distributed European Infrastructure for Supercomputing Applications (DEISA), which was formed in 2002 as a consortium of eleven supercomputing centers from seven European countries. Operating within the CORDIS framework, HPC Europa aims to provide access to supercomputers across Europe.
Xeon Phi is a discontinued series of x86 manycore processors designed and made by Intel. It was intended for use in supercomputers, servers, and high-end workstations. Its architecture allowed use of standard programming languages and application programming interfaces (APIs) such as OpenMP.
The NCAR-Wyoming Supercomputing Center (NWSC) is a high-performance computing (HPC) and data archival facility located in Cheyenne, Wyoming, that provides advanced computing services to researchers in the Earth system sciences.
The Cray XC40 is a massively parallel multiprocessor supercomputer manufactured by Cray. It consists of Intel Haswell Xeon processors, with optional Nvidia Tesla or Intel Xeon Phi accelerators, connected together by Cray's proprietary "Aries" interconnect, stored in air-cooled or liquid-cooled cabinets. The XC series supercomputers are available with the Cray DataWarp applications I/O accelerator technology.
Fermi is a 2.097 petaFLOPS supercomputer located at CINECA.
Galileo is a 1.1 petaFLOPS supercomputer located at CINECA in Bologna, Italy.
The Nvidia DGX represents a series of servers and workstations designed by Nvidia, primarily geared towards enhancing deep learning applications through the use of general-purpose computing on graphics processing units (GPGPU). These systems typically come in a rackmount format featuring high-performance x86 server CPUs on the motherboard.
Inspur Server Series is a series of server computers introduced in 1993 by Inspur, an information technology company, and later expanded to the international markets. The servers were likely among the first originally manufactured by a Chinese company. It is currently developed by Inspur Information and its San Francisco-based subsidiary company - Inspur Systems, both Inspur's spinoff companies. The product line includes GPU Servers, Rack-mounted servers, Open Computing Servers and Multi-node Servers.
Leonardo is a petascale supercomputer located at the CINECA datacenter in Bologna, Italy. The system consists of an Atos BullSequana XH2000 computer, with close to 14,000 Nvidia Ampere GPUs and 200 Gbit/s Nvidia Mellanox HDR InfiniBand connectivity. Inaugurated in November 2022, Leonardo is capable of 250 petaflops, making it one of the top five fastest supercomputers in the world. It debuted on the TOP500 in November 2022 ranking fourth in the world, and second in Europe.
Taiwania 3 is one of the supercomputers made by Taiwan, and also the newest one. It is placed in the National Center for High-performance Computing of NARLabs. There are 50,400 cores in total with 900 nodes, using Intel Xeon Platinum 8280 2.4 GHz CPU and using CentOS as Operating System. It is an open access for public supercomputer. It is currently open access to scientists and more to do specific research after getting permission from Taiwan's National Center for High-performance Computing. This is the third supercomputer of the Taiwania series. It uses CentOS x86_64 7.8 as its system operator and Slurm Workload Manager as workflow manager to ensure better performance. Taiwania 3 uses InfiniBand HDR100 100 Gbit/s high speed Internet connection to ensure better performance of the supercomputer. The main memory capability is 192 GB. There's currently two Intel Xeon Platinum 8280 2.4 GHz CPU inside each node. The full calculation capability is 2.7PFLOPS. It is launched into operation in November 2020 before schedule due to the needed for COVID-19. It is currently ranked number 227 on Top 500 list of June, 2021 and number 80 on Green 500 list. It is manufactured by Quanta Computer, Taiwan Fixed Network, and ASUS Cloud.
