d Intel Xeon E3 1220 3.1GHz 4 Core SR00F LGA 1155 CPU Processor

Intel Xeon E3-1220 specifications

These specs can be d for short-termlistings on auction and claifieds sitesClick on this icon in the specs areafor more details and related linksGeneral informationTypeCPU / MicroproceorMarket segmentServerFamilyIntel Xeon E3-1200Model number?E3-1220CPU part numbersCM8062300921702is an OEM/y microproceorBX80623E31220is a boxed microproceorFrequency?3.1 GHz / 3100 MHzMaximum turbo frequency3.4 GHz / 3400 MHzBus speed?5 GT/s Direct Media InterfaceClock multier?31Package1155-d Fl-d Grid Array (FCLGA 1155)SocketSocket 1155 / H2 / LGA1155Size1.48" x 1.48" / 3.75cm x 3.75cmIntroduction dateApr 3, 2011End-of-Life dateLast order date is December 27, 2013Last shment date for y proceors is December 5, 2014Price at introduction$189S-spec numbersPart numberES/QS proceorsProduction proceorsHNSR00FBX80623E31220+CM8062300921702++Architecture / MicroarchitectureInstruction setx86MicroarchitectureSandy BridgePlatformBromolowProceor core?Sandy BridgeCore sting?D2CPUIDs206A7Manufacturing proce0.032 micron High-K metaate proceData width64 bitThe number of CPU cores4The number of threads4Floatin UnitIntegratedLevel 1 cache size?4 x 32 KB instruction caches4 x 32 KB data cachesLevel 2 cache size?4 x 256 KBLevel 3 cache size8 MBPhysical memory32 GBMultroceinroceorExtensions & TechnologiesMMX instructionsSSE / g SIMD ExtensionsSSE2 / g SIMD Extensions 2SSE3 / g SIMD Extensions 3SSSE3 / Supplemental g SIMD Extensions 3SSE4 / SSE4.1 + SSE4.2 / g SIMD Extensions 4?AES / Advanced Standard instructionsAVX / Advanced Vector ExtensionsEM64T / Extended Memory 64 technology / Intel 64?VT-x / ization technology?VT-d / ization for directed I/OT2.0 / Turbo Boost technology 2.0? FeaturesNX / XD / Execute disable bit?TXT / Trusted Execution technologyLow power featuresC1, C3 and C6 thread statesC1/C1E, C3 and C6 core statesC1/C1E, C3 and C6 package statesEnhanced SpeedStep technology?Integrated Graphics Proceing UnitNoneIntegrated perherals / componentsMemory controllerThe number of controllers: 1Memory s (per controller): 2Memory s (total): 2Supported memory: -1066, -1333ECC supported: YesOther perherairect Media Interface 2.0 Expre 2.0 interfaceElectrical / Thermal sMinimum/Maximum operating temperature?5°C - 69.1°CPower diationThermal Design Power?80 Watt