Ryzen™ 9 9950X3D 100-100000719WOF Features: AMD EXPO™ Technology AMD Ryzen™ Technologies Specifications: General Name AMD Ryzen™ 9 9950X3D Family Ryzen Series Ryzen 9000 Series Form Factor Desktops, Boxed Processor Market Segment Enthusiast Desktop AMD PRO Technologies No Regional Availability Global Former Codename Granite Ridge AM5 Processor Architecture Zen 5 # of CPU Cores 16 Multithreading (SMT) Yes # of Threads 32 Max. Boost Clock Up to 5.7 GHz Base Clock 4.3 GHz L1 Cache 1280 KB L2 Cache 16 MB L3 Cache 128 MB Default TDP 170W Processor Technology for CPU Cores TSMC 4nm FinFET Processor Technology for I/O Die TSMC 6nm FinFET Package Die Count 3 Unlocked for Overclocking Yes AMD EXPO™ Memory Overclocking Technology Yes Precision Boost Overdrive Yes Curve Optimizer Voltage Offsets Yes AMD Ryzen™ Master Support Yes CPU Socket AM5 Supporting Chipsets A620 , X670E , X670 , B650E , B650 , X870E , X870 , B840 , B850 CPU Boost Technology Precision Boost 2 Instruction Set x86-64 Supported Extensions AES , AVX512 , AVX2 , AVX , FMA3 , MMX-plus , SSE2 , SSE4.2 , SSE4A , SSE4.1 , SSE3 , SSSE3 , SSE , x86-64 Thermal Solution (PIB) Not Included Recommended Cooler Liquid cooler recommended for optimal performance Max. Operating Temperature (Tjmax) 95°C Connectivity Native USB 3.2 Gen 2 (10Gbps) 4 Native USB 2.0 (480Mbps) 1 PCI Express® Version PCIe® 5.0 Native PCIe® Lanes (Total/Usable) 28 , 24 NVMe Support Boot , RAID0 , RAID1 , RAID5 , RAID10 System Memory Type DDR5 Memory Channels 2 Max. Memory 192 GB System Memory Subtype UDIMM Max Memory Speed 2x1R DDR5-5600 2x2R DDR5-5600 4x1R DDR5-3600 4x2R DDR5-3600 ECC Support Yes (Requires mobo support) Graphics Capabilities Graphics Model AMD Radeon™ Graphics Graphics Core Count 2 Graphics Frequency 2200 MHz USB Type-C® DisplayPort™ Alternate Mode Yes