AMD Athlon 64 X2 TK-55 - AMDTK55HAX4DC

General informationTypeCPU / MicroprocessorMarket segmentMobileFamilyAMD Athlon 64 X2 for NotebooksModel number ? TK-55CPU part numberAMDTK55HAX4DC is an OEM/tray microprocessorStepping codesAAARG CAA4G CAARG NAA4GFrequency (MHz) ? 1800Clock multiplier ? 9Package638-pin lidless micro-PGAAMD Package numbers29273, 30000SocketSocket S1 (S1g1)Size1.38" x 1.38" / 3.5cm x 3.5cm Architecture / MicroarchitectureMicroarchitectureK8Core stepping ? G1Manufacturing process0.065 micron SOIData width64 bitNumber of cores2Floating Point UnitIntegratedLevel 1 cache size ? 2 x 64 KB 2-way associative instruction cache2 x 64 KB 2-way associative data cacheLevel 2 cache size ? 2 x 256 KB 16-way associative exclusive cachePhysical memory1 TBVirtual memory (TB)256MultiprocessingUniprocessorFeaturesMMX technology3DNow!SSESSE2SSE3AMD64 technology ? Virtualization technology ? Enhanced Virus Protection ? Low power featuresPower Now!Deeper Sleep state ? On-chip peripheralsDual-channel DDR2 SDRAM memory controllerOne 16-bit HyperTransport link with speeds up to 800 MHz Electrical/Thermal parametersMaximum operating temperature (°C) ? 95Thermal Design Power (W) ? 31