Essentials
Product CollectionLegacy Intel® Xeon® ProcessorsCode NameProducts formerly WolfdaleVertical SegmentServerProcessor NumberX5260StatusLaunchedLaunch DateQ4'07Lithography45 nm
Performance
# of Cores2Processor Base Frequency3.33 GHzCache6 MB L2Bus Speed1333 MHz FSBFSB ParityNoTDP80 WVID Voltage Range0.8500V-1.3500V
Package Specifications
Sockets SupportedLGA771TCASE66°CPackage Size37.5mm x 37.5mmProcessing Die Size107 mm2# of Processing Die Transistors410 millionLow Halogen Options AvailableSee MDDS
Advanced Technologies
Intel® Turbo Boost Technology ‡NoIntel® Hyper-Threading Technology ‡NoIntel® Virtualization Technology (VT-x) ‡YesIntel® 64 ‡YesInstruction Set64-bitIdle StatesYesEnhanced Intel SpeedStep® TechnologyYesIntel® Demand Based SwitchingYesThermal Monitoring TechnologiesYes
Security & Reliability
Intel® Trusted Execution Technology ‡NoExecute Disable Bit ‡Yes
