Model Name: Mac Pro
Model Identifier: MacPro4,1
Processor Name: Quad-Core Intel Xeon E5620
Processor Speed: 2.66GHz
Number Of Processors: 2
Total Number Of Cores: 8
L2 Cache (per core): 1 MB
L3 Cache: 12 MB
Memory: 8 GB
Processor Interconnect Speed: 4.8 GT/s
Boot ROM Version: MP41.0081.B03
SMC Version (system): 1.39f5
SMC Version (processor tray): 1.39f5