-NameAMD Ryzen™ 9 7900X-FamilyRyzen-SeriesRyzen 7000 Series-Form FactorDesktops , Boxed Processor-Market SegmentEnthusiast Desktop-AMD PRO TechnologiesNo-Consumer UseYes-Regional AvailabilityGlobal-Former CodenameRaphael AM5-ArchitectureZen 4# of CPU Cores12Multithreading (SMT)Yes# of Threads24-Max. Boost Clock Up to 5.6 GHz-Base Clock 4.7 GHzL1 Cache768 KBL2 Cache12 MBL3 Cache64 MB-Default TDP170W-Processor Technology for CPU CoresTSMC 5nm FinFET-Processor Technology for I/O DieTSMC 6nm FinFET-CPU Compute Die (CCD) Size71mm²-I/O Die (IOD) Size122mm²-Package Die Count3-Unlocked for Overclocking Yes-AMD EXPO™ Memory Overclocking TechnologyYes-Precision Boost OverdriveYes-Curve Optimizer Voltage OffsetsYes-AMD Ryzen™ Master SupportYes-CPU SocketAM5-Supporting ChipsetsA620 , X670E , X670 , B650E , B650-CPU Boost TechnologyPrecision Boost 2-Instruction Setx86-64-Supported ExtensionsAES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , SSSE3 , x86-64-Thermal Solution (PIB)Not Included-Recommended CoolerLiquid cooler recommended for optimal performance-Max. Operating Temperature (Tjmax)95°C-Launch Date09/27/2022*OS SupportWindows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit