BrandAMD
Processors TypeDesktop
SeriesRyzen 9 9000 Series
NameRyzen 9 9950X
Model100-100001277
C P U Socket TypeSocket AM5
Core NameGranite Ridge
# of Cores16-Core
# of Threads32-Threads
Operating Frequency4.3 GHz
Max Turbo FrequencyUp to 5.7 GHz
L1 Cache1MB
L2 Cache16MB
L3 Cache64MB
Manufacturing TechZen 5 - TSMC 4nm FinFET
Instruction Set64-Bit
Memory TypesDDR5 5600
Memory Channel2
Max Memory Size192 GB
Integrated GraphicsAMD Radeon Graphics
Graphics Base Frequency2200 MHz
P C I Express Revision5.0
Max Number of P C I Express Lanes24/28 (Usable/Total)
Thermal Design Power170W
Cooling DeviceCooling device not included - Processor Only
Compatible Desktop ChipsetsAMD A620 / AMD B650 / AMD B650E / AMD X670 / AMD X670E / AMD X870 / AMD X870E
Operating System SupportedRHEL / Ubuntu / Windows 10 / Windows 11
Advanced TechnologiesAMD EXPO Technology , AMD Ryzen Technologies
socketAM5
cores16 Cores
frequency4.3 GHz
