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In June 2009, 291 systems appeared in the TOP500 list.

Rank System Procs Memory(GB) Rmax (GFlops) Rpeak (GFlops) Vendor
1 Roadrunner
BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Voltaire Infiniband		 129600 N/A 1.105e+06 1.4567e+06 IBM
2 Jaguar
Cray XT5 QC 2.3 GHz		 150152 N/A 1.059e+06 1.3814e+06 Cray Inc.
4 Pleiades
SGI Altix ICE 8200EX, Xeon QC 3.0/2.66 GHz		 51200 51200 487005 608829 SGI
5 BlueGene/L
eServer Blue Gene Solution		 212992 73728 478200 596378 IBM
6 Kraken XT5
Cray XT5 QC 2.3 GHz		 66000 N/A 463300 607200 Cray Inc.
7 Blue Gene/P Solution 163840 N/A 458611 557056 IBM
8 Ranger
SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband		 62976 125952 433200 579379 Sun
9 Dawn
Blue Gene/P Solution		 147456 N/A 415700 501350 IBM
11 Franklin
Cray XT4 QuadCore 2.3 GHz		 38642 77280 266300 355506 Cray Inc.
12 Jaguar
Cray XT4 QuadCore 2.1 GHz		 30976 N/A 205000 260200 Cray Inc.
13 Red Storm
Sandia/ Cray Red Storm, XT3/4, 2.4/2.2 GHz dual/quad core		 38208 N/A 204200 284000 Cray Inc.
17 Encanto
SGI Altix ICE 8200, Xeon quad core 3.0 GHz		 14336 28000 133200 172032 SGI
19 Juno
Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband		 18224 36864 131600 162200 Appro
21 Athena
Cray XT4 QuadCore 2.3 GHz		 17956 14976 125128 165195 Cray Inc.
32 Hera
Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband		 13552 27648 102200 127200 Appro
34 Chinook
Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR		 18176 N/A 97071 159949 HP
37 BGW
eServer Blue Gene Solution		 40960 N/A 91290 114688 IBM
39 Cray XT5 QC 2.3 GHz 12733 N/A 90840 117134 Cray Inc.
45 New York Blue
eServer Blue Gene Solution		 36864 N/A 82161 103219 IBM
48 Cray XT5 QC 2.3 GHz 10400 N/A 76800 95680 Cray Inc.
50 ASC Purple
eServer pSeries p5 575 1.9 GHz		 12208 48832 75760 92781 IBM
51 Power 575, p6 4.7 GHz, Infiniband 4992 N/A 73060 93849.6 IBM
52 eServer Blue Gene Solution 32768 N/A 73032 91750 IBM
53 Power 575, p6 4.7 GHz, Infiniband 4896 N/A 71656 92044.8 IBM
55 SGI Altix ICE 8200 Enhanced LX, Xeon X5560 quad core 2.8 GHz 6656 20000 70000 74547.2 SGI
56 Abe
PowerEdge 1955, 2.33 GHz, Infiniband, Windows Server 2008/Red Hat Enterprise Linux 4		 9600 9600 68480 89587.2 Dell
57 Shark
Cray XT5 QC 2.4 GHz		 8576 N/A 67760 82329.6 Cray Inc.
58 Columbia
SGI Altix 1.5/1.6/1.66 GHz, Voltaire Infiniband		 13824 27648 66567 82944 SGI
59 Cluster Platform 3000 BL280c G6, Xeon X55xx 2.8Ghz, Infiniband 8048 N/A 63997.7 90137.6 HP
61 Cerrillos
BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband		 7200 N/A 63250 80928 IBM
62 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband 7200 N/A 63250 80928 IBM
63 Power 575, p6 4.7 GHz, Infiniband 4224 N/A 61820.7 79411.2 IBM
64 bluefire
Power 575, p6 4.7 GHz, Infiniband		 4064 N/A 59684.1 76403.2 IBM
67 Jade
Cray XT4 QuadCore 2.1 GHz		 8464 N/A 56250 71097 Cray Inc.
70 Thunderbird
PowerEdge 1850, 3.6 GHz, Infiniband		 9024 N/A 53000 64972.8 Dell
75 Altix 4700 1.6 GHz 9216 20000 51441 58982 SGI
76 HPC
PowerEdge 1950/SunFire X2200 Cluster Intel 53xx 2.33Ghz, Opteron 2.3 Ghz, Myrinet 10G		 7104 12288 51410 65640 Dell/Sun
81 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 7600 N/A 48135.4 91200 HP
84 Blue Gene/P Solution 16384 N/A 46830 55706 IBM
85 Blue Gene/P Solution 16384 N/A 46830 55706 IBM
87 Lonestar
PowerEdge 1955, 2.66 GHz, Infiniband		 5848 11600 46730 62220 Dell
89 Palmetto
PowerEdge 1950/SunFire X2200 Cluster Intel 53xx/54xx 2.33Ghz, Opteron 2.3 Ghz, Myrinet 10G		 6120 9180 45610 56548.8 Dell/Sun
90 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE 8312 N/A 43752.4 83120 HP
91 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband 8416 N/A 43460 68377.6 IBM
92 Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE 6768 N/A 43000.9 81216 HP
94 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 6672 N/A 42406.4 80064 HP
95 Jaws
PowerEdge 1955, 3.0 GHz, Infiniband		 5200 5200 42390 62400 Dell
97 Michael J. Muuss Cluster (MJM)
Evolocity II (LS Supersystem) Xeon 51xx 3.0 GHz IB		 4416 8832 40610 52992 LNXI
100 R Smarr
Dell DCS CS23-SH, QC HT 2.8 GHz, Infiniband		 4608 65536 39580 51609.6 Dell
101 Discover
iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband		 4128 N/A 38990 46234 IBM
105 Cluster Platform 3000 BL460c G1, Xeon E5450 3.0 GHz, GigE 6048 N/A 38530.9 72576 HP
108 Cluster Platform 3000 BL460c G1, Xeon E5440 2.83 GHz, Infiniband 4248 N/A 37947.1 48087.4 HP
110 J/Psi
Koi 1021TM-INF+B Twin, AMD QC 2.1GHz, Infiniband		 6720 6848 37420 56448 Koi Computers
113 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 7504 N/A 36926.3 69937.3 HP
114 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 7504 N/A 36926.3 69937.3 HP
115 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 7504 N/A 36926.3 69937.3 HP
116 Cluster Platform 4000 BL685c, Opteron QC 2.2GHz, Infiniband 5336 N/A 36900.2 46956.8 HP
118 Atlas
Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband		 9216 18432 36620 44240 Appro
119 Endeavor
Intel Cluster, Xeon X5560, 2.8 GHz, Infiniband		 3408 10224 36000 41713.9 Intel
120 Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE 5632 N/A 35936.8 67584 HP
121 Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet 5904 N/A 35501.3 66833.3 HP
122 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 7168 N/A 35317.8 66805.8 HP
123 Sapphire
Cray XT3, 2.6 GHz dual Core		 8192 N/A 35200 42598.4 Cray Inc.
125 Discover
iDataPlex, Xeon QC 2.5 GHz, Infiniband		 4096 N/A 35078.1 40960 IBM
126 Queen Bee
PowerEdge 1950, 2.33 GHz, Infiniband		 5440 5440 34780 50766.1 Dell
128 Koi
Cray XT5 SixCore 2.4 GHz		 4272 N/A 33910 41011.2 Cray Inc.
129 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 5268 N/A 33660.2 63216 HP
130 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 5216 N/A 33334.5 62592 HP
131 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 5216 N/A 33334.5 62592 HP
132 Tuna
Cray XT5 SixCore 2.4 GHz		 4176 N/A 33150 40089.6 Cray Inc.
133 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE 6220 N/A 33000.8 62200 HP
135 Odyssey
PowerEdge M600 Cluster, Xeon E5410 2.3Ghz, Infiniband		 4096 16384 32410 38175 Dell
136 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 5040 N/A 32231 60480 HP
137 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 5024 N/A 32130.6 60288 HP
145 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 6372 N/A 31490.3 59387 HP
146 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 6372 N/A 31490.3 59387 HP
147 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 6372 N/A 31490.3 59387 HP
148 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 6372 N/A 31490.3 59387 HP
150 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4864 N/A 31126 58368 HP
156 Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, GigE 4960 N/A 30988.6 58131.2 HP
157 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4832 N/A 30925 57984 HP
158 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 6144 N/A 30389.7 57262.1 HP
159 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 6144 N/A 30389.7 57262.1 HP
160 Saguaro 2
PowerEdge M100e/M600, E54xx/X5355 2.83/2.66 GHz, Infiniband		 4200 10240 30110 44688 Dell
161 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4640 N/A 29717.5 55680 HP
164 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4584 N/A 29365 55008 HP
165 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4584 N/A 29365 55008 HP
167 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband 3072 N/A 29185 34406.4 IBM
168 iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband 3072 N/A 29185 34406.4 IBM
169 BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet 5040 N/A 29092.5 53626 IBM
170 BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet 5040 N/A 29092.5 53626 IBM
171 BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet 5040 N/A 29092.5 53626 IBM
172 BladeCenter HS22 Cluster, Xeon QC GT 2.66 GHz, GigEthernet 5040 N/A 29092.5 53626 IBM
175 Topsail
PowerEdge 1955, 2.33 GHz, Cisco/Topspin Infiniband		 4160 6240 28770 38821.1 Dell
178 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3456 N/A 28388.8 36868.6 HP
179 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3456 N/A 28388.8 36868.6 HP
180 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4416 N/A 28306.6 52992 HP
181 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4408 N/A 28256.2 52896 HP
182 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4404 N/A 28231 52848 HP
183 PowerEdge 1950, Xeon E54xx, 2 GHz, Infiniband 4176 N/A 28030 33408 Dell
185 Intel-SCTO-HPC2A
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet		 5184 20736 27720 62208 HP
189 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4280 N/A 27448 51360 HP
190 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4280 N/A 27448 51360 HP
191 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4280 N/A 27448 51360 HP
192 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4280 N/A 27448 51360 HP
193 Minos
Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband		 6912 13824 27380 33178 Appro
194 Arev
SunBlade x6250, Xeon L5420 2.5GHz, Infiniband DDR		 3440 13760 27370 34400 Sun
196 Steele
PowerEdge 1950, Xeon E54xx, 2.33 GHz, GigE		 5600 13568 26800 52248 Dell
197 Jet
NOW Cluster - Intel Xeon 51xx/E54xx 2.8 Ghz, Infiniband		 3440 9888 26730 36601 Raytheon-Aspen Systems/Appro
198 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4160 N/A 26691.2 49920 HP
203 Cray XT5 QC 2.3 GHz 3456 N/A 26310 31795.2 Cray Inc.
204 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4096 N/A 26286.9 49152 HP
205 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4096 N/A 26286.9 49152 HP
206 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3200 N/A 26286 34137.6 HP
207 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3200 N/A 26286 34137.6 HP
208 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3200 N/A 26286 34137.6 HP
209 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 3200 N/A 26286 34137.6 HP
211 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4080 N/A 26185.8 48960 HP
214 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 4016 N/A 25781.2 48192 HP
215 Intel-ORTO-HPC2A
Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet		 4000 N/A 25530 48000 HP
216 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3976 N/A 25528.2 47712 HP
217 Cluster Platform 3000 BL460c G1, Xeon L5420 2.5 GHz, GigE 4784 N/A 25519.4 47840 HP
218 Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet 5120 N/A 25422.5 47718.4 HP
219 Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE 4472 N/A 25411.5 47582.1 HP
220 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3920 N/A 25173.9 47040 HP
226 BladeCenter HS21 Cluster, Xeon QC HT 2.83 GHz, GigEthernet 6752 N/A 24670 76432.6 IBM
227 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 6368 N/A 24670 76416 IBM
229 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 5136 N/A 24670 54790.8 IBM
231 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3840 N/A 24667.5 46080 HP
232 BladeCenter HS21 Cluster, Xeon QC HT 2.66 GHz, Infiniband 2864 N/A 24527.3 30553.2 IBM
234 Cluster Platform 3000 BL460c, Xeon L54xx 2 GHz, GigEthernet 5760 N/A 24490.6 46080 HP
236 Cluster Platform 3000 BL460c, Xeon E54xx 2 GHz, GigEthernet 5712 N/A 24290.9 45696 HP
237 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3776 N/A 24244.1 45312 HP
238 Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE 3712 N/A 23856.7 44544 HP
240 Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE 4160 N/A 23666.2 44262.4 HP
242 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 4800 N/A 23616.4 51206.4 IBM
247 Blue Gene/P Solution 8192 N/A 23415 27850 IBM
248 New York Blue
Blue Gene/P Solution		 8192 N/A 23415 27850 IBM
250 Cluster Platform 3000 BL460c, Xeon 52xx 3 GHz, GigEthernet 3624 N/A 23298.8 43488 HP
252 Cluster Platform 3000 BL460c, Xeon 53xx 2.66GHz, GigEthernet 4088 N/A 23262.9 43496.3 HP
256 Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, GigE 3584 N/A 23045.1 43008 HP
258 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3576 N/A 22994.3 42912 HP
260 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 4608 N/A 22924.2 42946.6 HP
261 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 4608 N/A 22924.2 42946.6 HP
262 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 4608 N/A 22924.2 42946.6 HP
263 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 4608 N/A 22924.2 42946.6 HP
269 CITerra
PowerEdge 1950, 2.33 GHz, Myrinet		 4096 6144 22590 37700 Dell
270 Cluster Platform 3000 BL260c G5, Xeon QC 2.5Ghz, GigE 4224 N/A 22579.5 42240 HP
272 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 4184 N/A 22369 41840 HP
274 Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, Infiniband 2340 N/A 22321.1 28980 HP
282 Big Red
BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet		 3072 6144 21790 30720 IBM
283 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 4072 N/A 21779.3 40720 HP
284 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 4072 N/A 21779.3 40720 HP
285 Cluster Platform 3000 BL460c, Xeon L54xx 2.33 GHz, GigEthernet 4352 N/A 21671.4 40560.6 HP
286 Cluster Platform 3000 BL460c, Xeon E54xx 2.83 GHz, GigEthernet 3568 N/A 21643.4 40389.8 HP
287 BladeCenter HS21 Cluster, Xeon QC 2.33 GHz, GigEthernet 6928 N/A 21609 64652.1 IBM
288 xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet 6336 N/A 21609 59127.6 IBM
290 xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet 5656 N/A 21609 52781.8 IBM
291 BladeCenter HS21 Cluster, Xeon QC HT 2.33 GHz, GigEthernet 5600 N/A 21609 52259.2 IBM
296 Firefly
PowerEdge SC1435 Dual core Opteron 2.8 GHz, Infiniband		 4604 9208 21500 25782.4 Dell
304 Cluster Platform 3000 BL460c, Xeon 54xx 2.66GHz, GigEthernet 3704 N/A 21163.5 39514.3 HP
305 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 4248 N/A 21161.7 39591.4 HP
306 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 4248 N/A 21161.7 39591.4 HP
307 Cluster Platform 3000 BL460c G1, Xeon L5410 2.33 GHz, GigE 4248 N/A 21161.7 39591.4 HP
308 SGI Altix ICE 8200 Enhanced LX, Xeon X5560 quad core 2.8 GHz 2048 3072 21160 22937.6 SGI
309 iDataPlex, Xeon QC 3.0 GHz, Infiniband 2352 N/A 21104 28224 IBM
310 iDataPlex, Xeon QC 3.0 GHz, Infiniband 2352 N/A 21104 28224 IBM
311 Cluster Platform 4000 BL465c, Opteron DC 2.4GHz, GigEthernet 8192 N/A 21029.5 39321.6 HP
314 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 3904 N/A 20893.9 39040 HP
316 Cluster Platform 3000 BL460c G1, Xeon 5430 2.66 GHz, GigE 3644 N/A 20770.7 38772.2 HP
318 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 4136 N/A 20693 44122.8 IBM
319 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 4136 N/A 20693 44122.8 IBM
320 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 4136 N/A 20693 44122.8 IBM
322 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet 4480 N/A 20609.8 44800 IBM
325 Cluster Platform 6000 rx1620, Itanium2 1.6 GHz, Quadrics 4096 4096 20450 26214 HP
327 Cluster Platform 3000 BL460c, Xeon 53xx 2.33GHz, GigEthernet 4096 N/A 20416.1 38174.7 HP
328 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 3784 N/A 20260.7 37840 HP
329 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 4032 N/A 20244.8 48384 IBM
330 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 4032 N/A 20244.8 48384 IBM
333 eServer pSeries p5 575 1.9 GHz 3072 N/A 20070 23347.2 IBM
334 eServer pSeries p5 575 1.9 GHz 3072 N/A 20070 23347 IBM
336 xSeries x3550 Cluster Xeon QC, 2.333 GHz, GigEthernet 4672 N/A 20031.2 43599.1 IBM
337 xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband 2336 N/A 20005.5 24911.1 IBM
338 xSeries x3550 Cluster, QC HT Xeon 2.66 GHz, Infiniband 2336 N/A 20005.5 24911.1 IBM
339 xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet 4344 N/A 19984.1 43440 IBM
343 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3072 N/A 19790.7 36864 HP
344 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3072 N/A 19790.7 36864 HP
345 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3072 N/A 19790.7 36864 HP
346 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3072 N/A 19790.7 36864 HP
347 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 3920 N/A 19753.1 41818.6 IBM
349 Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, Infiniband 4896 N/A 19603.6 25459.2 HP
354 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 3012 N/A 19408.5 36144 HP
356 SGI Altix ICE 8200, 3.0 GHz 2048 4096 19360 24576 SGI
361 Cluster Platform 3000 BL460c, Xeon 51xx 3.0GHz, GigEthernet 2976 N/A 19179.1 35712 HP
362 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 3840 N/A 19158.5 35788.8 HP
365 BladeCenter HS21 Cluster, Xeon QC 2.66 GHz, GigEthernet 3760 N/A 19050.6 40111.7 IBM
366 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
367 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
368 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
369 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
370 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
371 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
372 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
373 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
374 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
375 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
376 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
377 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
378 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
379 BladeCenter HS21 Cluster, Xeon QC HT 3 GHz, GigEthernet 3768 N/A 19030 45216 IBM
381 Cluster Platform 3000 BL460c, Xeon L54xx 2.83 GHz, GigEthernet 3120 N/A 18957.5 35318.4 HP
382 Cluster Platform 3000 BL460c, Xeon L54xx 2.83 GHz, GigEthernet 3120 N/A 18957.5 35318.4 HP
386 Cluster Platform 3000 BL460c, Xeon 51xx 2.66GHz, Infiniband DDR 2304 N/A 18925.9 24579.1 HP
388 BladeCenter HS22 Cluster, Xeon QC GT 2.93 GHz, GigEthernet 3256 N/A 18794.7 38160.3 IBM
389 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 3752 N/A 18725.6 34968.6 HP
390 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 3752 N/A 18725.6 34968.6 HP
391 Cluster Platform 3000 BL2x220, L54xx 2.33 Ghz, GigE 3752 N/A 18725.6 34968.6 HP
392 Cluster Platform 3000 BL460c, Xeon 52xx 3 GHz, GigEthernet 2896 N/A 18669.1 34752 HP
399 xSeries x3550 Cluster Xeon, 3 GHz, GigEthernet 5400 N/A 18600 64800 IBM
400 BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet 5304 N/A 18600 56583.1 IBM
401 BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet 5304 N/A 18600 56583.1 IBM
402 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
403 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
404 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
405 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
406 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
407 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
408 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
409 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
410 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
411 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
412 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3900 N/A 18600 46800 IBM
414 BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet 4800 N/A 18600 44793.6 IBM
415 BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet 4800 N/A 18600 44793.6 IBM
416 BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet 4800 N/A 18600 44793.6 IBM
417 BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet 4208 N/A 18600 44773 IBM
418 BladeCenter HS21 Cluster, Xeon dual core 2.66 GHz, GigEthernet 4092 N/A 18600 43653.5 IBM
419 xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet 3976 N/A 18600 42416 IBM
420 BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet 4220 N/A 18600 39381 IBM
423 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
424 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
425 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
426 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
427 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
428 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
429 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
430 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
431 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
432 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
433 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
434 iDataPlex, Xeon QC 2.5 GHz, GigEthernet 4032 N/A 18548.8 40320 IBM
436 xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet 3784 N/A 18522.1 45408 IBM
437 xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet 3784 N/A 18522.1 45408 IBM
438 xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet 3784 N/A 18522.1 45408 IBM
440 Cluster Platform 3000 BL680c, Xeon 73xx 2.4 Ghz, GigabitEth 3584 N/A 18436.1 34406.4 HP
441 Cluster Platform 4000 BL465c, Opteron DC 2.6GHz, GigEthernet 6608 N/A 18431.3 34361.6 HP
442 iDataPlex, Xeon QC 3.0 GHz, Infiniband 2048 N/A 18376.3 24576 IBM
445 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 3408 N/A 18273.2 34080 HP
446 Cluster Platform 3000 BL460c, Xeon L54xx 2.5 GHz, GigEthernet 3408 N/A 18273.2 34080 HP
451 xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet 3968 N/A 18254.4 39680 IBM
452 BladeCenter HS21 Cluster, Xeon QC HT 2.33 GHz, GigEthernet 4256 N/A 18247.6 39717 IBM
453 BladeCenter HS21 Cluster, Xeon QC HT 2.33 GHz, GigEthernet 4256 N/A 18247.6 39717 IBM
454 BladeCenter HS21 Cluster, Xeon QC HT 2.33 GHz, GigEthernet 4256 N/A 18247.6 39717 IBM
455 Rhea
Appro Xtreme Server - Quad Opteron Dual Core 2.4GHz Infiniband		 4608 9216 18240 22118 Appro
456 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet 3952 N/A 18180.8 39520 IBM
457 xSeries x3550 Cluster Xeon quad core 3.0 GHz, Infiniband 2016 N/A 18089.1 24192 IBM
458 xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet 3680 N/A 18013 44160 IBM
459 xSeries x3450 Cluster Xeon quad core, 3.0 GHz, GigEthernet 3680 N/A 18013 44160 IBM
461 Cluster Platform 3000 BL460c, Xeon 54xx 2.5 GHz, GigEthernet 3352 N/A 17976.6 33520 HP
462 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 2768 N/A 17902.2 33216 HP
463 xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet 3224 N/A 17874 34393.6 IBM
464 xSeries x3650 Cluster Xeon dual core 2.66 GHz, GigEthernet 3224 N/A 17874 34393.6 IBM
465 Cluster Platform 3000 BL680c, Xeon 73xx 2.4 Ghz, GigabitEth 3472 N/A 17867.4 33331.2 HP
467 Cluster Platform 3000 BL460c, Xeon 52xx 2.6 GHz, GigEthernet 3112 N/A 17820.3 33198.8 HP
468 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3672 N/A 17786.2 44064 IBM
469 BladeCenter HS21 Cluster, Xeon dual core, 3.0 GHz, GigEthernet 3672 N/A 17786.2 44064 IBM
470 Ice Storm
SGI Altix ICE 8200, 2.66 GHz		 2048 4096 17780 21791 SGI
471 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet 3856 N/A 17739.1 38560 IBM
472 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, GigEthernet 3856 N/A 17739.1 38560 IBM
476 Power 575, p6 4.7 GHz, Infiniband 1152 N/A 17602.5 21657.6 IBM
478 Atipa Candor Cluster, Intel E5530 2.4 GHz, Myrinet 10G-MX 2090 7101 17540 20064 Atipa
479 Atipa Candor Cluster, Intel E5530 2.4 GHz, Myrinet 10G-MX 2090 7101 17540 20064 Atipa
480 Arches
SunBlade x2250, Xeon E5420 2.8GHz, InfiniPath		 2048 4096 17520 23183 Sun
482 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 2688 N/A 17482.8 32256 HP
483 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 2688 N/A 17482.8 32256 HP
485 xSeries x3550 Cluster Xeon QC HT, 2.5 GHz, GigEthernet 3784 N/A 17407.9 37840 IBM
490 Calhoun
SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband		 2048 4100 17310 21791 SGI
491 Cluster Platform 3000 BL460c, Xeon E54xx 2.33 GHz, GigEthernet 3456 N/A 17267.4 32209.9 HP
492 Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet 2640 N/A 17228.3 31680 HP
495 BladeCenter HS21 Cluster, Xeon dual core, 2.33 GHz, GigEthernet 3540 N/A 17146.9 33035.3 IBM
498 HPC
Opteron, Xeon Cluster, Myrinet		 6024 4492 17110 23680 Sun