Case Study: Cray T3E

• 21164A (EV5.6) CPU

• 256/512MB RAM per CPU

• 8 CPUs per module

• Liquid cooling

• High Performance Interconnect Network

  • 3D bi-directional folded torus topology
  • Low Latency, Bandwidth 650 MB/sec

• GigaRing I/O (300MB/sec/module)

• Cray UNICOS, compilers and tools

Notes: