| Aeneas Supercomputer: At the University of California at Irvine. Hardware description, news articles, software links, and benchmarks. |
| ASMA: At Bogaziçi University, Istanbul, Turkey. Cluster specs, publications bibliography, scheduler documentation, and links to other Beowulf resources. |
| Baldric: At the University of Western Ontario. Cluster description, pictures, and FAQ. |
| Beowulf Project: At the Center for Research on Parallel Computing and Supercomputers. Description and benchmarks. |
| Beowulf Project at the University of Missouri, St. Louis: Specifications and software links. |
| Bolo: Specifications and pictures. |
| Brahma: At Duke University. Hardware and software design details. |
| Bunyip Beowulf Project: At Australia National University. FAQ, configuration details, photos, and users' guide. |
| Centurion at the University of Virginia: Configuration details, photos, and software links. |
| Chiba City: At Argonne National Lab. Configuration, users' guide, documentation, and pictures. |
| Cobalt: At the University of Calgary. Hardware and software configuration, and information for users. |
| Comyc: At the University of Heidelberg. Users guide, documentation, status, and configuration details. |
| CWRU Beowulf: Cluster at Case Western Reserve University. Pictures and Beowulf documentation. |
| DeepFlow Alpha Cluster: Specifications, information for users, how to use the scheduler, pictures, and research information. |
| Distributed ASCI Supercomputer: Cluster information and pictures. |
| Gargleblaster: At the University of California at Santa Barbara. Documentation and pictures. |
| Gecoa AlphaPC cluster: At the Ames Laboratory. Cluster information, links to software, and benchmarks. |
| Genetic Programming, Inc.: Clusters used for genetics research. Pictures, news articles, and design and configuration details for very large clusters. |
| Gravitor: Used for astrophysical simulations at the Geneva Observatory. Hardware and software information, pictures, and links to research. |
| Hälge: At Arrhenius Laboratory, Stockholm University. Cluster information, benchmarks, and information about research. |
| HEP Batch Computing: At the Petersburg Nuclear Physics Institute. Hardware information, news, and papers. |
| Hermes: At the Deutsches Elektronen-Synchrotron in Hamburg, Germany. Cluster description and diagram. |
| Hibana: A project to port Linux to the AP1000+, a distributed-memory multicomputer. Papers and documentation. |
| Hrothgar: At Harvey Mudd College. Reference material, system status, and list of current projects. |
| IBM Linux Cluster Alvarez: At the National Energy Research Scientific Computing Center. Cluster information and parallel computing research links. |
| ICE Box: At the Center for High Performance Computing at the University of Utah. Specs, users guide, and software documentation. |
| Jane Option Black: Cluster information and benchmarks. |
| Jazznet: At the National Institute of Standards and Technology. Benchmarks, research information and pictures, and hardware and software information. |
| KAIST*GALAXY Beowulf Cluster: Nuclear Reactor Analysis and Particle Transport Lab at Korea Advanced Institute of Science and Technology. Description of hardware, benchmarks, links to software documentation. |
| Kamadhenu: Cluster at the Jawaharlal Nehru Centre for Advanced Scientific Research in Bangalore, India. Configuration details, installation notes, benchmarks, and pictures. |
| Kentucky Linux Athlon Testbed: At the University of Kentucky. Press releases, hardware details, and benchmarks. |
| Laboratory for Advanced Computing in the Mathematical Sciences: At the University of Bristol. Cluster specifications and information about research. |
| Lalainya: Used for analysis of traffic patterns at the Bluepoint Institute of Higher Technology Foundation. Hardware information. |
| LAMA's Beowulf: At the Materials Laboratory at Universidad del País Vasco, in Bilbao, Spain. Cluster configuration, photos, and status. |
| LoBoS: At the National Institute for Health. System configuration, status, benchmarks, links to software, news articles, and information for users. |
| Loki: At the Lawrence Livermore National Laboratory. Documentation, configuration information, benchmarks, and pictures of calculations. |
| Mad Dog: At the University of Science and Technology in Manchester. Configuration information. |
| MAGI: Used for speech recognition research at CTU Prague. Description and pictures. |
| Maginet: At the Quantum Chemistry Group of the Universitat Rovira i Virgili in Tarragona, Spain. Cluster specs and pictures. |
| NCSA NT Cluster Group: Information about application scaling. |
| Nuredduna: At the Mediterranean Institute for Advanced Studies. Cluster description and pictures. |
| Parallel Computing Lab: At New Mexico State University. Configuration information and diagrams, research, publications, and links to parallel programming information. |
| Pentium Farm: At the University of Mannheim. Configuration details. |
| Spear: At the University of Rhode Island. Cluster description. |
| Störtebeker Cluster Project: At the Institute of Computer Engineering, Medical University of Luebeck, Germany. Links to research, hardware description, and pictures. |
| Stone SouperComputer: At the Oak Ridge National Laboratory. Configuration details, news articles, papers, applications, and links to Beowulf resources. |
| Super Abacus: At the City University of Hong Kong. Hardware configuration, pictures, benchmarks, users' guide, and research description. |
| SWARM: At Oregon State University. Configuration, benchmarks, and information for users. |
| TECOM's Cluster Tux Project: Used for weather forecasting at the National Center for Atmospheric Research. Hardware description, benchmarks, and pictures. |
| Tempest and Lear: At the University of Pittsburgh. Hardware configuration, queue information, benchmarks, and links to research. |
| The Chaingang: At the University of Sciences in Philadelphia. Hardware specs, links to software, and pictures. |
| The Cluster: At the Ohio Supercomputing Center. Information about using schedulers, compilers, debuggers, and performance analysis tools. |
| The Collective: At the University of Idaho. Hardware description. |
| The Cyborg Project: Photographs, hardware details, and links to message-passing resources. |
| The Scalable Computing Laboratory (SCL): At Iowa State University. Claster homepages with Users guide, hardware and software information, benchmarks and statistics. |
| The Wesleyan Physics Clusters: Hardware and software details, links to projects using the cluster, and links to other resources. |
| The-Elements: Cluster description, links to research, benchmarks, articles, and information for users. |
| theHIVE: Pictures, software, benchmarks, research, and users guide. |
| Tina: At the Institute of Theoretical Physics, Magdeburg. Description of research, current workload, and pictures. |
| University of Louisville Mechanical Engineering Department: Computational Fluid Dynamics Laboratory. |
| University of Wisconsin, Madison: Alpha Beowulf System: Hardware description, pictures, benchmarking code, and construction details. |
| VALHAL: At the Center for Atomic-Scale Materials Physics in Denmark. Hardware and network description, benchmarks, and software information |
| VTT Electronics: Cluster information and links to Beowulf resources. |
| ZUSE Parallel Pentium-Pro Cluster: At the University of Koblenz-Landau. Configuration diagram. |