search for: ddr2800

The simplest solution and the one already implemented in linux, tmpfs. It would be best to allocate 4-8GB to tmpfs on /tmp and let the kernel do the work it was designed to do. And you would not be limited to PCI bus speeds. The DDR2800 is about 12GB/sec. Some would say "overheads, etc, etc". Agreed, even at 95% loss (doubtful) you still get higher badwitch then PCI bus/hard rive could do :) Asterisk can be directed to save files to tmp and them you can move the files to remote server with least possible priority. ---...