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2023-08-14T15:12:58Z

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	==See also==		==See also==
	~~{{Portal\|India}}~~
	*[[Supercomputing in India]]		*[[Supercomputing in India]]
	*[[EKA (supercomputer)\|EKA]]		*[[EKA (supercomputer)\|EKA]]

Bot: robot, dating maintenance tag modified: {{Use dmy dates}}, {{Use Indian English}} and more

2023-06-30T11:19:00Z

robot, dating maintenance tag modified: {{Use dmy dates}}, {{Use Indian English}} and more

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	{{Infobox custom computer		{{Infobox custom computer

Saeed akhtar shah: Article initiated.

2022-01-11T07:37:32Z

Article initiated.

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{{Infobox custom computer
| Name = SAGA-220
| Image =
| Caption = SAGA-220
| Dates = 2 May 2011
| Location = [[Vikram Sarabhai Space Centre]] (VSSC), [[Thiruvananthapuram]], [[India]]
| Operator = [[Indian Space Research Organisation]](ISRO)
| Architecture =
| Disk space =
| Storage =
| Speed = 220 [[FLOPS|TeraFLOPS]]
| OS =
| Power =
| Space =
| Cost = [[Indian rupee|INR]] 140,000,000
| ChartName =
| ChartPosition =
| ChartDate =
| Purpose = [[Aeronautics|Aeronautics Study]]
| Legacy =
| Emulators =
| Sources =
| Website =
}}

'''SAGA-220''' ('''S'''upercomputer for '''A'''erospace with '''G'''PU '''A'''rchitecture-'''220''' teraflops<ref name="hpcwire1"/>) is a [[supercomputer]] built by the [[Indian Space Research Organisation]] (ISRO).

It was unveiled on 2 May 2011 by [[K. Radhakrishnan|Dr K. Radhakrishnan]], chairman, ISRO.<ref name="autogenerated1">{{cite web|url=http://www.isro.org/pressrelease/scripts/pressreleasein.aspx?May02_2011 |title=Welcome To ISRO :: Press Release :: May 02, 2011 |publisher=Isro.org |access-date=2013-01-09}}</ref> As of 8 January 2018, it is not the fastest supercomputer in India as it has been surpassed by the [[Pratyush]] supercomputer<ref name="hpcwire1">{{cite web|author=Nicole Hemsoth |url=http://www.hpcwire.com/hpcwire/2011-05-02/top_indian_supercomputer_boots_up_at_space_center.html |title=Top Indian Supercomputer Boots Up at Space Center |publisher=HPCwire |access-date=2013-01-09}}</ref> with a maximum theoretical speed of 220 [[FLOPS|TFlops]].

Located at the supercomputing facility named Satish Dhawan Supercomputing Facility at [[Vikram Sarabhai Space Centre]] (VSSC), [[Thiruvananthapuram]].<ref name="autogenerated1"/> it was built using commercially available hardware, [[open source software]] components and in house developments. The system uses 400 [[NVIDIA Tesla]] C2070 [[GPUs]] and 400 [[Intel]] [[Quad Core]] [[Xeon]] [[CPUs]] supplied by [[WIPRO]]. Each [[NVIDIA Tesla]] C2070 [[GPU]] is capable of delivering 515 [[FLOPS|gigaflops]] compared to the [[Xeon]] CPU's more modest contribution of 50 [[FLOPS|gigaflops]].<ref name="autogenerated1"/> The system cost about [[Indian rupee|INR]] 140,000,000 to build.<ref name="autogenerated1"/> The system consumes only about 150 kW.<ref name="hpcwire1"/>

The system is being used by scientists to solve complex [[aeronautics|aeronautical]] problems. It has been hinted that it will be used to design future [[Launch vehicle|space launch vehicles]].<ref name="hpcwire1"/>

In June 2012, SAGA-220 was ranked 86th on the [[Top500]] list. By June 2015, it was ranked 422nd.<ref>{{cite web|url=http://www.top500.org/system/177805 |title=SAGA - Z24XX/SL390s Cluster, Xeon E5530/E5645 6C 2.40GHz, Infiniband QDR, NVIDIA 2090/2070 |publisher=Top500.org |access-date=2014-12-20}}</ref>

==See also==
{{Portal|India}}
*[[Supercomputing in India]]
*[[EKA (supercomputer)|EKA]]

==References==
{{Reflist}}

{{Indian space programme}}

{{DEFAULTSORT:Saga-220}}
[[Category:GPGPU supercomputers]]
[[Category:X86 supercomputers]]
[[Category:Information technology in India]]
[[Category:Supercomputing in India]]

SAGA-220 - Revision history

CleanupBot II: Removed empty portal template using script

Bot: robot, dating maintenance tag modified: {{Use dmy dates}}, {{Use Indian English}} and more

Saeed akhtar shah: Article initiated.