AMD Ryzen 9 9950X3D2

AMD Ryzen 9 9950X3D2 Dual Edition

The World’s First Dual AMD 3D V-Cache Technology-Based Processor to Unlock a New Future of Computing for Developers and Creators

General Specifications

Name
AMD Ryzen 9 9950X3D2 Dual Edition

Family
Ryzen

Series
Ryzen 9000 Series

Form Factor
Desktops , Boxed Processor

Market Segment
Enthusiast Desktop

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 5.6 GHz

Base Clock
4.3 GHz

L1 Cache
1280 KB

L2 Cache
16 MB

L3 Cache
192 MB

Default TDP
200W

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

*OS Support
Windows 11 – 64-Bit Edition , Windows 10 – 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit

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
256 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

Security

AMD Secure Processor
Yes

AMD Platform Secure Boot
Yes

Windows Secure Boot
Yes

UEFI Secure Boot
Yes

Windows Device Guard
Yes

Supervisor Mode Execution Prevention (SMEP)
Yes

Guest Mode Execution (GMET) Trap
Yes

Virtualization-Based Security (VBS)
Yes

Windows Secured-Core PC
Yes

Firmware TPM
Yes

AMD-V (SVM)
Yes

AMD AVIC (Interrupt Virtualization)
Yes

AMD-Vi (I/O MMU Virtualization)
Yes

Second Level Address Translation (SLAT)
Yes

Advanced Encryption Standard New Instructions (AES-NI)
Yes

AMD Enhanced Virus Protection (NX bit)
Yes

AMD Shadow Stack
Yes