K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
                    Fujitsu
Tianhe-1A - NUDT TH MPP, X5670 2.93Ghz 6C, NVIDIA GPU, FT-1000 8C
                    NUDT
Jaguar - Cray XT5-HE Opteron 6-core 2.6 GHz
                    Cray/HPE
Nebulae - Dawning TC3600 Blade, Intel X5650, NVidia Tesla C2050 GPU
                    Sugon
TSUBAME 2.0 - HP ProLiant SL390s G7 Xeon 6C X5670, Nvidia GPU, Linux/Windows
                    NEC/HPE
Cielo - Cray XE6 8-core 2.4 GHz
                    Cray/HPE
Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband
                    HPE
Hopper - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
Tera-100 - Bull bullx super-node S6010/S6030
                    Atos
Roadrunner - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Voltaire Infiniband
                    IBM
Kraken XT5 - Cray XT5-HE Opteron Six Core 2.6 GHz
                    Cray/HPE
JUGENE - Blue Gene/P Solution
                    IBM
Lomonosov - T-Platforms T-Blade2/1.1, Xeon X5570/X5670 2.93 GHz, Nvidia 2070 GPU, Infiniband QDR
                    T-Platforms
BlueGene/L - eServer Blue Gene Solution
                    IBM
Intrepid - Blue Gene/P Solution
                    IBM
Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband
                    Oracle
Ranger - SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband
                    Oracle
Dawn - Blue Gene/P Solution
                    IBM
Raptor - Cray XE6 8-core 2.4 GHz
                    Cray/HPE
Haedam - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
Haeon - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
LOEWE-CSC - Supermicro Cluster, QC Opteron 2.1 GHz, ATI Radeon GPU, Infiniband
                    Clustervision/Supermicro
Cray XE6 12-core 2.2 GHz
                    Cray/HPE
HECToR - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
JUROPA - Sun Constellation, NovaScale R422-E2, Intel Xeon X5570, 2.93 GHz, Sun M9/Mellanox  QDR Infiniband/Partec Parastation
                    Atos
TachyonII - Sun Blade x6048,  X6275, IB QDR M9 switch, Sun HPC stack Linux edition
                    Oracle
Franklin - Cray XT4 QuadCore 2.3 GHz
                    Cray/HPE
Lonestar 4 - Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR
                    Dell EMC
HP POD - Cluster Platform 3000 BL260c G6, X5675 3.06 GHz, Infiniband
                    HPE
Jade - SGI Altix ICE 8200EX, Xeon E5472 3.0/X5560 2.8 GHz
                    HPE
Lindgren - Cray XT6m 12-Core 2.1 GHz
                    Cray/HPE
RWTH Compute Cluster (RCC) - Bullx B500 Cluster, Xeon X56xx 3.06Ghz, QDR Infiniband
                    Atos
Mole-8.5 - Mole-8.5 Cluster Xeon L5520 2.26 Ghz, nVidia Tesla, Infiniband
                    IPE, Nvidia, Tyan
Tup - Cray XT6 12-core 2.1 GHz
                    Cray/HPE
Jaguar - Cray XT4 QuadCore 2.1 GHz
                    Cray/HPE
Sandia/Cray Red Storm - Cray XT3/XT4
                    Cray/HPE
Gaea - Cray XT6-HE, Opteron 6100 12C 2.1GHz
                    Cray/HPE
BX900 Xeon X5570 2.93GHz , Infiniband QDR
                    Fujitsu
Shaheen - Blue Gene/P Solution
                    IBM
Magic Cube - Dawning 5000A, QC Opteron 1.9 Ghz, Infiniband, Windows HPC 2008
                    Sugon
Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, Infiniband
                    HPE
ALPS - Acer AR585 F1 Cluster, Opteron 12C 2.2GHz, QDR infiniband
                    Acer Group
Ivanhoe - iDataPlex, Xeon X56xx 6C 2.93 GHz, Infiniband
                    IBM
Monte Rosa - Cray XT5 SixCore 2.4 GHz
                    Cray/HPE
GPC - iDataPlex, Xeon E55xx QC 2.53 GHz, GigE
                    IBM/Lenovo
Sierra - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR
                    Dell EMC
Cray XT5 QC 2.4 GHz
                    Cray/HPE
SGI Altix ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband
                    HPE
Diamond - SGI Altix ICR 8200 Enh. LX, Xeon X5560 2.8Ghz
                    HPE
Power 775, Power7 3.836 GHz
                    IBM
Garnet - Cray XE6 8-core 2.4 GHz
                    Cray/HPE
MRI - PowerEdge C6100 Cluster, Xeon X5660 2.8 Ghz, Infiniband
                    Dell EMC
iDataPlex DX360M3, Xeon 2.93, Infiniband
                    IBM
iDataPlex DX360M3, Xeon 2.4, nVidia GPU, Infiniband
                    IBM
Guillimin - iDataPlex DX360M3, Xeon 2.66, Infiniband
                    IBM
VSC-2 - Megware Saxonid 6100, Opteron 8C 2.2 GHz, Infiniband QDR
                    MEGWARE
Encanto - SGI Altix ICE 8200, Xeon quad core 3.0 GHz
                    HPE
EKA - Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband
                    HPE
Juno - Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband
                    Cray/HPE
HP ProLiant SL390s G7 Xeon 6C X5650, Infiniband
                    HPE
Cerrillos - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband
                    IBM
Jet - Raytheon/Aspen Cluster, Xeon X5560/X5650 2.8/2.66 Ghz, QDR Infinband
                    Raytheon/Aspen Systems
HPC - PowerEdge 1950/SunFire X2200/IBM dx340/dx360/HP SL160, Xeon/Opteron 2.3-2.67GHz, Myrinet 10G
                    Dell/Sun/IBM
Vayu - Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR
                    Oracle
Cray XE6 12-core 2.1 GHz
                    Cray/HPE
Athena - Cray XT4 QuadCore 2.3 GHz
                    Cray/HPE
Blackthorn - Bullx B500 Cluster, Xeon X56xx 2.8Ghz, QDR Infiniband
                    Atos
Earth Simulator - SX-9/E/1280M160
                    NEC
Blue Gene/P Solution
                    IBM
Power 575, p6 4.7 GHz, Infiniband
                    IBM
Power 575, p6 4.7 GHz, Infiniband
                    IBM
Power 575, p6 4.7 GHz, Infiniband
                    IBM
Fujitsu FX1, Quadcore  SPARC64 VII  2.52 GHz, Infiniband DDR
                    Fujitsu
SGI Altix ICE 8200 Enhanced LX, Xeon Nehalem quad core 2.8 GHz
                    HPE
GENCI-CCRT-Titane - BULL Novascale R422-E2
                    Atos
MVS-100K - Cluster Platform 3000 BL460c/BL2x220, Xeon 54xx 3 Ghz, Infiniband
                    HPE
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
                    HPE
SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz
                    HPE
SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz
                    HPE
Muir - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR
                    Dell EMC
Zeus - Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband
                    HPE
DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband
                    Lenovo
Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband
                    Cray/HPE
T2K Open Supercomputer (Todai Combined Cluster) - Hitachi opteron QC 2.3 GHz Myrinet 10G
                    Hitachi
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband
                    HPE
Edge - Appro GreenBlade Cluster Xeon X5660 2.8Ghz, nVIDIA M2050, Infiniband
                    Cray/HPE
SKIF Aurora - SKIF Aurora Platform - Intel Xeon X5680, Infiniband QDR
                    RSC Group
VIP - Power 575, p6 4.7 GHz, Infiniband
                    IBM
RIKEN Intergrated Cluster of Clusters, Xeon X5570 2.93GHz, Infiniband DDR
                    Fujitsu
Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband
                    HPE
Chinook - Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR
                    HPE
Cray XT5 QC 2.4 GHz
                    Cray/HPE
Frontier2 BG/L - Blue Gene/P Solution
                    IBM
HECToR - Cray XT4, 2.3 GHz
                    Cray/HPE
Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband
                    HPE
Palmetto - PowerEdge 1950/SunFire X2200/iDataPlex/IBM dx340  Intel 53xx/54xx 2.33Ghz, Opteron 2.3 Ghz, E5410 2.33GHz Myrinet 10G
                    Dell/Sun/IBM
Inspur TS10000 HPC Server, Xeon X56xx 2.93 Ghz, QDR Infiniband
                    Inspur
BGW - eServer Blue Gene Solution
                    IBM
Fission - Appro Xtreme-X3 Opteron 2.4GHz, Infiniband QDR
                    Cray/HPE
Cray XE6 8-core 2.3 GHz
                    Cray/HPE