Specifications of Intel Xeon Processor E7530 (1.87Ghz):

Tested for Full Functions, R2/Ready for Reuse
Model: Intel® Xeon® Processor E7530 (12M Cache, 1.86 GHz, 5.86 GT/s Intel® QPI)
Socket: FCLGA1567
Cores: 6
Threads: 12
Clock Speed: 1.87 GHz
Turboboost: 1.0
Turbo clock speed: 2.13 GHz
Bus Speed: 5.86 GT/s QPI
TDP: 105 W
Virtualization Support (Intel vTX): Yes
Directed-IO Extension (Intel vTD): No