Met Office Cray T3E900 changes

Met Office Cray T3E900 changes | Compute Atlashttps://computeatlas.net/supercomputers/systems/metoffice-cray-t3e900Changes to the Met Office Cray T3E900 record in the Compute Atlas dataset.enFri, 09 Oct 2026 12:00:00 GMTMet Office Cray T3E900: Added Met Office Cray T3E900https://computeatlas.net/supercomputers/systems/metoffice-cray-t3e9002026-10-09/system/metoffice-cray-t3e900/Added Met Office Cray T3E900Fri, 09 Oct 2026 12:00:00 GMTTOP500 lists a Cray T3E900 at the UK Meteorological Office installed in 1997 with 840 DEC Alpha EV5 450 MHz processors on a 3-D torus running UNICOS, third on the November 1997 list at 430.3 GFLOPS Rmax and 756 GFLOPS peak (the system page later shows 531 GFLOPS and the June 1998 list 450 GFLOPS, still fourth).