3、 SATA II Hard Drive with interposer 数量12数据库服务器Intel(R) Quad Core E5504 Xeon(R) CPU, 2.0GHz, 4M Cache, 4.86GT/s QPI 数量2500GB 7.2K RPM Near Line SAS 3.5” Hot Plug H ard Drive 数量2 RAID8GB Memory(4x2GB),1066MHz, Dual Ranked RDI MMs for 1 Processor 下图描述测试网络的拓扑结构: