Vendo procesador Intel Xeon E5504 de 2 GHz para socket LGA 1366 funcionando perfectamente, es el puro procesador y se envía el mismo día.General informationType CPU / MicroprocessorMarket segment ServerFamily Intel Xeon 5500Model number ? E5504CPU part numbers AT80602000801AA is an OEM/tray microprocessorBX80602E5504 is a boxed microprocessorFrequency ? 2 GHz / 2000 MHzBus speed ? 4.8 GT/s QPI (2400 MHz)Package 1366-land Flip-Chip Land Grid Array (FC-LGA8)Socket Socket 1366 / B / LGA1366Size 1.77" x 1.67" / 4.5cm x 4.25cmIntroduction date March 30, 2009End-of-Life date Last order date for consumer processors is September 28, 2012Last shipment date for consumer tray processors is March 27, 2015Price at introduction $224S-spec numbersPart number ES/QS processors Production processors Q1E5 Q1GM SLBF9AT80602000801AA + + +BX80602E5504 +Architecture / MicroarchitectureInstruction set x86Microarchitecture NehalemPlatform Tylersburg-EPTylersburg-ENTylersburg-WSProcessor core ? Nehalem-EPCore stepping ? C1D0CPUIDs 106A5Manufacturing process 0.045 micron731 million transistorsDie 263mm2Data width 64 bitThe number of CPU cores 4The number of threads 4Floating Point Unit IntegratedLevel 1 cache size ? 4 x 32 KB 4-way set associative instruction caches4 x 32 KB 8-way set associative data cachesLevel 2 cache size ? 4 x 256 KB 8-way set associative cachesLevel 3 cache size 4 MB 16-way set associative shared cachePhysical memory 144 GBMultiprocessing Up to 2 processorsExtensions & Technologies MMX instructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ? EM64T / Extended Memory 64 technology / Intel 64 ? VT-x / Virtualization technology ? VT-d / Virtualization for directed I/OSecurity Features NX / XD / Execute disable bit ? Low power features Enhanced SpeedStep technology ? Integrated Graphics Processing UnitNone Integrated peripherals / componentsMemory controller The number of controllers: 1Memory channels (per controller): 3Memory channels (total): 3Supported memory: DDR3-800ECC supported: YesOther peripherals Quick Path Interconnect (2 links)Electrical / Thermal parametersV core ? 0.75V - 1.35VMinimum/Maximum operating temperature ? 5°C - 76°CMaximum power dissipation ? 173.59 Watt137.17 Watt (sustained)Thermal Design Power ? 80 Watt