On Fri, Feb 03, 2006 at 10:17:10AM -0800, Nate Faerber wrote: > So you could get 4GB of RAM on a processor if you use > single ranked DIMMs. The AMD Emerald cluster at their benchmarking center is built using single-ranked DIMMs. 144 nodes, Samsung single-rank memory, InfiniPath. We love the performance. -- greg