Say "bunch" and strive to maintain your thoughts from photos of substantial, authorities-financed medical apps or herds of coffee-powered grad individuals. Quite challenging. However, most high end computers (HPC) clusters are not anywhere around big enough to qualify as substantial, are used in business situations, and run on Gigabit Ethernet interconnects. Even in the TOP500® Supercomputer Web sites lc st fiber adapter cable single mode the volume of clusters running Gigabit Ethernet is much more than twice the quantity of clusters running InfiniBand. Undoubtedly, greater speed minimizing latency could be great for just about any installment. But the efficiency demands for the majority of software just don’t merit the top cost and labor-intense upkeep of InfiniBand.