Specifications of Intel Celeron D 331 Processor (2.66Ghz):

Tested for Full Functions, R2/Ready for Reuse
Model: Intel® Celeron® D Processor 331
Socket: PLGA478, PLGA775
Cores: 1
Threads: 1
Clock Speed: 2.66 GHz
Turboboost: No
Bus Speed: 533 MHz FSB
TDP: 84 W
Virtualization Support (Intel vTX): No
Directed-IO Extension (Intel vTD): No