+ NASA Home + Ames Home + Sitemap + Staff Directory +Home COLUMBIA SUPERCOMPUTER + Scientific Projects + News NAS DIVISION IMAGES Columbia Supercomputer A birds-eye view of the 20-node SGI Altix supercomputer and several power distribution units required to run these large systems. Photo Credit: NASA Ames Research Center/Tom Trower + Feedback + Site Help + NASA Privacy Statement, Disclaimer, and Accessibility Certification Editor: Jill Dunbar Webmaster: Ryan Spaulding NASA Official: Rupak Biswas + Contact NAS Last Updated: January 31, 2007