Tianhe-2A - TH-IVB-FEP Cluster, Intel Xeon E5-2692 12C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P
                    NUDT
Titan - Cray XK7, Opteron 6274 16C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x
                    Cray/HPE
Sequoia - BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
                    IBM
K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect
                    Fujitsu
Mira - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Stampede - PowerEdge C8220, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, Intel Xeon Phi SE10P
                    Dell EMC
JUQUEEN - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
                    IBM
Vulcan - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
                    IBM
SuperMUC - iDataPlex DX360M4, Xeon E5-2680 8C 2.70GHz, Infiniband FDR
                    IBM/Lenovo
Tianhe-1A - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, NVIDIA 2050
                    NUDT
Pangea - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    HPE
Fermi - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
DARPA Trial Subset - Power 775, POWER7 8C 3.836GHz, Custom Interconnect
                    IBM
Spirit - SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    HPE
Curie thin nodes - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
                    Atos
Nebulae - Dawning TC3600 Blade System, Xeon X5650 6C 2.66GHz, Infiniband QDR, NVIDIA 2050
                    Sugon
Yellowstone - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Blue Joule - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Pleiades - SGI ICE X/8200EX/8400EX, Xeon 54xx 3.0/5570/5670/E5-2670 2.93/2.6/3.06/3.0 Ghz, Infiniband QDR/FDR
                    HPE
Helios - Bullx B510, Xeon E5-2680 8C 2.700GHz, Infiniband QDR
                    Atos
TSUBAME 2.0 - HP ProLiant SL390s G7 Xeon 6C X5670, Nvidia GPU, Linux/Windows
                    NEC/HPE
Cielo - Cray XE6, Opteron 6136 8C 2.40GHz, Custom
                    Cray/HPE
DiRAC - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Hopper - Cray XE6, Opteron 6172 12C 2.10GHz, Custom
                    Cray/HPE
Tera-100 - Bull bullx super-node S6010/S6030
                    Atos
Oakleaf-FX - PRIMEHPC FX10, SPARC64 IXfx 16C 1.848GHz, Tofu interconnect
                    Fujitsu
Fujitsu PRIMERGY CX250 S1, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    Fujitsu
Conte - Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
                    HPE
MareNostrum - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Kraken XT5 - Cray XT5-HE Opteron Six Core 2.6 GHz
                    Cray/HPE
Lomonosov - T-Platforms T-Blade2/1.1, Xeon X5570/X5670/E5630 2.93/2.53 GHz, Nvidia 2070 GPU, PowerXCell 8i Infiniband QDR
                    T-Platforms
HERMIT - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect
                    Cray/HPE
Sunway Blue Light - Sunway BlueLight MPP, ShenWei processor SW1600 975.00 MHz, Infiniband QDR
                    National Research Center of Parallel Computer Engineering & Technology
Zin - Xtreme-X GreenBlade GB512X, Xeon E5 (Sandy Bridge - EP) 8C 2.60GHz, Infiniband QDR
                    Cray/HPE
Tianhe-1A Hunan Solution - NUDT YH MPP, Xeon X5670 6C 2.93 GHz, Proprietary, NVIDIA 2050
                    NUDT
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Turing - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Zumbrota - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Avoca - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
Raptor - Cray XE6, Opteron 16C 2.500GHz, Cray Gemini interconnect
                    Cray/HPE
HECToR - Cray XE6, Opteron 6276 16C 2.30 GHz, Cray Gemini interconnect
                    Cray/HPE
Piz Daint - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect 
                    Cray/HPE
Fujitsu PRIMERGY CX400, Xeon E5-2680 8C 2.700GHz, Infiniband FDR, NVIDIA K20/K20x
                    Fujitsu
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
                    IBM
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
                    IBM
Big Red II - Cray XK7 , Opteron 6276 16C 2.300GHz, Cray Gemini interconnect, NVIDIA K20
                    Cray/HPE
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    HPE
Gaea C2 - Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect
                    Cray/HPE
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
                    HPE
SAKURA - BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
HIMAWARI - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
                    IBM
SANAM - Adtech, ASUS ESC4000/FDR G2, Xeon E5-2650 8C 2.000GHz, Infiniband FDR, AMD FirePro S10000
                    Adtech
HPCC - Cluster Platform SL250s Gen8, Xeon E5-2665 8C 2.400GHz, Infiniband FDR, Nvidia K20m
                    HPE
Beaufix - Bullx DLC B710 Blades, Intel Xeon E5 v2 12C 2.700GHz, Infiniband FDR
                    Atos
Mole-8.5 - Mole-8.5 Cluster, Xeon X5520 4C 2.27 GHz, Infiniband QDR, NVIDIA 2050
                    IPE, Nvidia, Tyan
Cluster Platform SL390s G7, Xeon X5650 6C 2.660GHz, Gigabit Ethernet, NVIDIA 2090
                    HPE
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
                    IBM
Intrepid - Blue Gene/P Solution
                    IBM
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
                    HPE
Makman - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    IBM/Lenovo
Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband
                    Oracle
HA-PACS - Xtream-X GreenBlade 8204, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, NVIDIA 2090
                    Cray/HPE
Aterui - Cray XC30, Xeon E5-2670 8C 2.600GHz, Aries interconnect 
                    Cray/HPE
Cluster Platform SL230s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet, NVIDIA 2075
                    HPE
Discover - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband QDR, Intel Xeon Phi 5110P
                    IBM
Dawn - Blue Gene/P Solution
                    IBM
HPCEE - SGI Rackable C2112-4RP3, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    HPE
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    HPE
PARAM Yuva - II - R2208GZ Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi 5110P
                    Netweb Technologies
Power 775, POWER7 8C 3.836GHz, Custom Interconnect
                    IBM
Endeavor - Intel Cluster, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, Intel Xeon Phi
                    Intel
MVS-10P - RSC Tornado, Xeon E5-2690 8C 2.900GHz, Infiniband FDR, Intel Xeon Phi SE10X
                    RSC Group
Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, 10G Ethernet
                    HPE
BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
                    IBM
BlueGene/Q, Power BQC 16C 1.60GHz, Custom
                    IBM
BGQ - BlueGene/Q, Power BQC 16C 1.600GHz, Custom Interconnect
                    IBM
BlueGene/Q, Power BQC 16C 1.60 GHz, Custom
                    IBM
Pershing - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Cab - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    Cray/HPE
Luna - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    Cray/HPE
SGI ICE X, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    HPE
Pecos - Xtreme-X , Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    Cray/HPE
Chama - Xtreme-X GreenBlade GB512X, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    Cray/HPE
Haise - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Kilrain - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Zeus - SGI Altix ICE 8400EX, Xeon X5690 6C 3.470GHz, Infiniband QDR
                    HPE
Keeneland - Cluster Platform SL250s Gen8, Xeon E5-2670 8C 2.600GHz, Infiniband FDR, NVIDIA 2090
                    HPE
Garnet - Cray XE6, Opteron 16C 2.500GHz, Cray Gemini interconnect
                    Cray/HPE
iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Blackthorn - Bullx B510, Xeon E5-2670 8C 2.600GHz, Infiniband QDR
                    Atos
Haeon - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
Haedam - Cray XE6 12-core 2.1 GHz
                    Cray/HPE
Monte Rosa - Cray XE6, Opteron 6272 16C 2.10 GHz, Cray Gemini interconnect
                    Cray/HPE
Hercules - iDataPlex DX360M4, Xeon E5-2670 8C 2.600GHz, Infiniband FDR
                    IBM
Cluster Platform 3000 BL460c Gen8, Xeon E5-2670 8C 2.60GHz, Infiniband FDR
                    HPE
Triolith - Cluster Platform SL230s Gen8, Xeon E5-2660 8C 2.200GHz, Infiniband FDR
                    HPE
LOEWE-CSC - Supermicro Cluster, QC Opteron 2.1 GHz, ATI Radeon GPU, Infiniband
                    Clustervision/Supermicro
Gaea C1 - Cray XE6, Opteron 6276 16C 2.30GHz, Cray Gemini interconnect
                    Cray/HPE
Cray XE6 12-core 2.2 GHz
                    Cray/HPE
Cluster Platform SL390s G7, Xeon X5650 6C 2.66GHz, Gigabit Ethernet, NVIDIA 2090
                    HPE