back to article Mellanox preps to ship 100 Gbps adapters

Mellanox has rounded out its 100 Gbps InfiniBand interconnect strategy with the release of single/dual port adapters. The ConnectX-4 release follows the March announcement of 100 Gbps-capable cable solutions and the aggregate 7.2 Tbps, 100ns-latency 36-port EDR (enhanced data rate) SwitchIB product in June. The ConnectX-4 VPI …

  1. Christian Berger

    2.5 kWh? Over what period?

    And also, is a 2.5 kWh saving, which translates to something like 50 cents really worthy of being mentioned?

    1. Anonymous Coward
      Anonymous Coward

      Re: 2.5 kWh? Over what period?

      Someone slipped a decimal place or three.

      1. Stuart 18
        Boffin

        Re: 2.5 kWh? Over what period?

        This could be an annoying confusion / mistype of units as: KWh = Kilo Watt Hour which seems to imply an hour???? BUT a Watt is a rate unit with a rate of joules per second ie. 1j/s multiply by an hours worth of seconds and Kilo to give 3,600,000joules x 2.5 = 9million joules of energy saved over this test period which might be 1 hour or could be the expected lifetime of the unit in the style of typical inflationary marketing speak. Who knows???

        All thanks to my old engineering tutors who said: "look at the units":)

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