No Barcelona boxes from any Tier 1
No tier one supplier is yet offering AMD Opteron "Barcelona" based servers on the open market.
The Dell site today says of the PowerEdge SC1435 "Up to two Quad-Core AMD OpteronTM 2300 series processors (when available from AMD)". Only 2-core 22xx dual core AMD Opteron processors are listed for the HP ProLiant DL385 G2, for the IBM System x3455 and for the Sun Fire X2200 M2. Barcelona should be great for computation, but the only SPECfp_rate2006 results for AMD 23xx are from AMD (on a variety of motherboards), IBM (to be pulled?) and Supermicro.
This AMD tale just gets sadder and sadder.