[Beowulf] power supply for Opteron servers

[S.I.Gorelsky]

Hi,

here is my 2 cents of information.

For a 4-CPU dual core Opteron 880 server with Tyan S4882UG2NR-D Thunder
motherboard, 8GB DDR RAM with ECC and one SATA HD, the power supply is
850W.

For a 2-CU dual core Opteron 280 server with Tyan S2882G3NR motherboard,
8GB DDR RAM with ECC and one SATA HD, the power supply of 460 Watt is
quite enough.

Best regards,

Serge

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 Dr. S.I. Gorelsky, Department of Chemistry, Stanford University
 Box 155, 333 Campus Drive, Stanford, CA 94305-5080 USA
 Fax: (650) 960-3912
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