<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>PSC Cray T3D changes | Compute Atlas</title><link>https://computeatlas.net/supercomputers/systems/psc-cray-t3d</link><atom:link href="https://computeatlas.net/feeds/psc-cray-t3d.xml" rel="self" type="application/rss+xml"/><description>Changes to the PSC Cray T3D record in the Compute Atlas dataset.</description><language>en</language><lastBuildDate>Fri, 09 Oct 2026 12:00:00 GMT</lastBuildDate><item><title>PSC Cray T3D: Added PSC Cray T3D</title><link>https://computeatlas.net/supercomputers/systems/psc-cray-t3d</link><guid isPermaLink="false">2026-10-09/system/psc-cray-t3d/Added PSC Cray T3D</guid><pubDate>Fri, 09 Oct 2026 12:00:00 GMT</pubDate><description>TOP500 lists a Cray T3D MC256-8 at the Pittsburgh Supercomputing Center installed in 1994 with 256 DEC Alpha EV4 149 MHz processors on a 3-D torus running UNICOS, 25.3 GFLOPS Rmax and 38.4 GFLOPS peak, 13th on the November 1994 list (15th in June 1994 at 21.4 GFLOPS).</description></item></channel></rss>