SGI® Altix® ICE combines the powerful AMD Opteron 6100 series architecture with a unique compute blade and interconnect design. It delivers up to 1536 processor cores in a single rack, easily scaling from 32 to tens of thousands of nodes to address the most challenging compute problems. The SGI Altix ICE system can deliver over 14.1 teraflops of compute power per rack with the AMD Opteron 6100 series for an immediate boost in processing performance and productivity. Altix ICE is easy to manage and contains elegantly integrated compute blades, Infiniband switches, interconnects and storage. SGI Altix ICE.