Tested for Key Functions, R2/Ready for Resale Processor Model:E5-2609 Code Name:SandyBridgeEP Cache Size:10 MB SmartCache Bus Speed:6.4 GT/s QPI Instruction Set:64-bit Number Of Cores:4 Number Of Threads:4 Base Frequency:2.4 GHz Max Frequency:N/A TDP:80 W Socket(s) Supported:FCLGA2011 Virtualization Technology VT-x:Yes Trusted Execution Technology:Yes Execute Disable Bit:Yes