Power-on-Package Enables High Efficiency in Gyoukou Supercomputer

November 17, 2017

At SC17 this week, ExaScaler and PEZY Computing unveiled their Gyoukou supercomputer, which uses our innovative Power-on-Package technology.  For more information read the press release below:

For Immediate Release

At SC17, ExaScaler and PEZY Computing Unveils Gyoukou Supercomputer with a High Combined Green500/Top500 Ranking

ExaScaler and PEZY Computing Also Take Top Three Green500 Positions

Denver, Colorado – Nov 16, 2017 – At SC17, ExaScaler and PEZY Computing today unveiled their Gyoukou supercomputer  whose Green500 and Top500 rankings attest to a unique combination of high efficiency and computing power.  The Gyoukou supercomputer is installed at the Yokohama Research Institute in Japan.

PEZY supercomputers leverage 48V Factorized Power, a high efficiency, high density power distribution architecture. PEZY’s CPUs are co-packaged with Vicor’s Power-on-Package (“PoP”) Modular Current Multipliers (“MCMs”), which enable efficient, direct 48V to sub-1V current multiplication at the XPU.

ExaScaler and PEZY Computing also achieved the #1, #2 and # 3 positions on the Green500. These supercomputer system installations also utilize 48V Factorized Power.


vicor logo Green 500 logotop 500 logo



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