XK7 is a supercomputing platform, produced by Cray, launched on October 29, 2012. XK7 is the second platform from Cray to use a combination of central processing units ("CPUs") and …

Decommissioned in August 2019, Titan was a hybrid-architecture Cray® XK7™ system with a theoretical peak performance exceeding 27,000 trillion calculations per second (27 petaflops).

Jun 28, 2019 · The Cray XK7 Titan supercomputer operated by the Oak Ridge Leadership Computing Facility (OLCF) at the US Department of Energy’s (DOE’s) Oak Ridge National …

Jan 2, 2020 · When the Cray XK7 Titan supercomputer was finally decommissioned on August 1 after 7 years of faithful service, it had successfully executed a total of 2.8 million jobs for …

Nov 13, 2012 · The lab explains what makes Titan king: Titan is a Cray XK7 system that contains 18,688 nodes, each built from a 16-core AMD Opteron 6274 processor and an NVIDIA Tesla …

Nov 9, 2012 · Partially overshadowed by the dislocations of Hurricane Sandy was Oak Ridge National Laboratory’s unveiling of its Titan supercomputer, a 20-petaflop Cray XK7 that will …

Jun 12, 2013 · Titan, a Cray XK7 supercomputer (Nasdaq: CRAY), is capable of more than 27,000 trillion calculations each second?or 27 petaflops. The combination of 18,688 NVIDIA …

Oct 29, 2012 · The Cray XK7 system contains 18,688 nodes, with each holding a 16-core AMD Opteron 6274 processor and an NVIDIA Tesla K20 graphics processing unit (GPU) …

Oct 29, 2012 · By combining the features of the proven high performance Gemini interconnect, the new NVIDIA Tesla K20 GPUs and the 16-core AMD Opteron processors, the Cray XK7 …

Oak Ridge National Laboratory's Titan is a Cray XK7 system that relies on a combination of GPUs and traditional CPUs to make it the world's most powerful supercomputer.