Processor
Compatible chipsets: AMD X870, AMD B650, AMD X670, AMD B650E, AMD X870E, AMD A620, AMD X670E, AMD B850, AMD B840
Processor cache: 192 MB
Processor model: 9950X3D2
Processor cache type: L3
Processor threads: 32
Thermal Design Power (TDP): 200 W
Processor socket: Socket AM5
Processor manufacturer: AMD
Processor base frequency: 4.3 GHz
Processor family: AMD Ryzen™ 9
Processor cores: 16
Processor operating modes: 64-bit
Processor generation: AMD Ryzen 9000 Series
Processor boost frequency: 5.6 GHz
Cooler included: No
Processor lithography: 4 nm
Processor codename: Granite Ridge AM5
Graphics
Discrete graphics card: No
On-board graphics card base frequency: 2200 MHz
Discrete graphics card model: Not available
On-board graphics card: Yes
On-board graphics card model: AMD Radeon Graphics
Compatible operating systems: Windows 10/11 x64, RHEL x86 64-bit, Ubuntu x86 64-bit
Features
Supported instruction sets: SSE4.2, AES, FMA3, AVX, MMX-plus, SSE4.1, SSE2, SSSE3, SSE3, SSE, SSE4A, AVX-512, AVX 2.0
Market segment: Desktop
PCI Express slots version: 5.0
Maximum number of PCI Express lanes: 28
Memory
ECC: Yes
Maximum internal memory supported by processor: 256 GB
Memory types supported by processor: DDR5-SDRAM
Memory clock speeds supported by processor: 3600 MHz, 5600
Memory channels: Dual-channel
I/O configuration
USB version: 2.0/3.2 Gen 2 (3.1 Gen 2)
USB ports quantity: 5