-
- Name
- AMD Ryzen™ Threadripper™ PRO 7945WX
- Family
- Ryzen Threadripper PRO
- Series
- Ryzen Threadripper PRO 7000 WX-Series
- Form Factor
- Desktops
- AMD PRO Technologies
- Yes
- Regional Availability
- Global
- Former Codename
- Storm Peak
- Processor Architecture
- Zen 4
- # of CPU Cores
- 12
- Multithreading (SMT)
- Yes
- # of Threads
- 24
- Max. Boost Clock
- Up to 5.3 GHz
- Base Clock
- 4.7 GHz
- L1 Cache
- 768 KB
- L2 Cache
- 12 MB
- L3 Cache
- 64 MB
- Default TDP
- 350W
- Processor Technology for CPU Cores
- TSMC 5nm FinFET
- Processor Technology for I/O Die
- TSMC 6nm FinFET
- CPU Compute Die (CCD) Size
- 71mm²
- I/O Die (IOD) Size
- 388mm²
- Package Die Count
- 3
- Unlocked for Overclocking
- Yes
- AMD EXPO™ Memory Overclocking Technology
- Yes
- Precision Boost Overdrive
- Yes
- Curve Optimizer Voltage Offsets
- Yes
- CPU Socket
- sTR5
- Supporting Chipsets
- WRX90 , TRX50 , Pro 695
- CPU Boost Technology
- Precision Boost 2
- Instruction Set
- x86-64
- Supported Extensions
- AES , 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
- Max. Operating Temperature (Tjmax)
- 95°C
- Launch Date
- 10/19/2023
- *OS Support
- Windows 11 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit
-
- Native USB 3.2 Gen 2 (10Gbps)
- 4
- Native SATA Ports
- 4
- PCI Express® Version
- PCIe® 5.0
- Native PCIe® Lanes (Total/Usable/PCIe® 5.0)
- 148 , 144 , 128
- NVMe Support
- Boot , RAID0 , RAID1 , RAID10 , RAID5
- System Memory Type
- DDR5
- Memory Channels
- 8
- System Memory Subtype
- RDIMM
- System Memory Specification
- Up to 5200 MT/s
- ECC Support
- Yes (Default Enabled)
-
- Graphics Model
- Discrete Graphics Card Required
-
- Product ID Tray
- 100-000000887
-
- DASH support
- Yes
-
- AMD Memory Guard
- Yes
- AMD Secure Processor Support
- Yes
- Windows Secure Boot Support
- Yes
- UEFI Secure Boot Support
- Yes
- Windows Device Guard Support
- Yes
- Guest Mode Execution (GMET) Trap Support
- Yes
- Virtualization-Based Security (VBS) Support
- Yes
- Windows Secured-Core PC Support
- Yes
- Firmware TPM
- Yes
- AMD-V (SVM) Support
- Yes
- AMD-V Nested Paging (RVI) Support
- Yes
- AMD AVIC (Interrupt Virtualization) Support
- Yes
- AMD-Vi (I/O MMU Virtualization) Support
- Yes
- Second Level Address Translation (SLAT) Supported
- Yes
- Advanced Encryption Standard New Instructions (AES-NI)
- Yes
- AMD Enhanced Virus Protection (NX bit)
- Yes
- FIPS Certification
- In Review
-
- Supported Technologies
- AMD EXPO™ Technology , AMD PRO technologies , AMD Ryzen™ Technologies
