
Researchers at Virginia Tech’s Center for High-End Computing Systems have built the second version of a supercomputer called System G that runs at 22.8 TFlops. System G uses 325 Mac Pro computers that each have two four-core 2.8 GHz Intel Xeon processors and eight GB of RAM.
Best of all, the machine is an experiment in green computing. System G is the largest power-aware cluster in the world, and will help researchers develop algorithms for high-performance computer requiring minimal power.
System G is decked out with power-aware disks, CPU’s, and memory. It is also the most advanced network of power and thermal sensors to be assembled on such a machine.
Ultimately, the researchers hope to use System G to create energy-efficient computing systems as small as department-sized machines and as large as national-scale resources.
Photo Credit: Newswise
Sign up for daily news updates from CleanTechnica on email. Or follow us on Google News!
Have a tip for CleanTechnica, want to advertise, or want to suggest a guest for our CleanTech Talk podcast? Contact us here.
Electrifying Industrial Heat for Steel, Cement, & More
I don't like paywalls. You don't like paywalls. Who likes paywalls? Here at CleanTechnica, we implemented a limited paywall for a while, but it always felt wrong — and it was always tough to decide what we should put behind there. In theory, your most exclusive and best content goes behind a paywall. But then fewer people read it! We just don't like paywalls, and so we've decided to ditch ours. Unfortunately, the media business is still a tough, cut-throat business with tiny margins. It's a never-ending Olympic challenge to stay above water or even perhaps — gasp — grow. So ...