Today in Cloud

Low-power computing specialist SeaMicro has shipped a new server featuring 768 cores, a significant increase on the 512 cores of the previous product released just a few months ago. GigaOM’s Stacey Higginbotham notes that the performance boost is accompanied by 25% reduction in power consumption. Over at VentureBeat, Dean Takahashi reports that the 17.5″ (44.5cm) high box “can replace… 60 traditional servers, four rack switches, four terminal servers, and a load balancing server. It uses a quarter of the power and a sixth of the space.” SeaMicro currently uses processors provided by Intel, although Larry Dignan picks up on the company’s intention to be “processor agnostic,” noting that ARM-powered servers should follow next year. SeaMicro’s innovations around increasing processor density whilst reducing power consumption sound impressive, but these servers aren’t yet for everyone. RAM configurations and — especially — the relatively low power of these “wimpy cores” mean that today they’re best-suited to serving high volumes of reasonably quick, reasonably simple tasks such as delivering web pages.