

Processor AMD Ryzen Threadripper PRO 9975WX Tray - 100-000000723
- CPU socket
- sTR5
- Processor series
- AMD Ryzen Threadripper
- Physical cores
- 32
- Logical cores (Threads)
- 64
- Integrated graphics (iGPU)
- No
- Cooler
- No
Description
AMD Ryzen Threadripper PRO 9975WX is a high-end beast for workstations, aimed at heavy professional workloads – 3D rendering, video, virtual machines, scientific simulations. You get 32 physical cores and 64 threads with a base frequency of 4.0 GHz and boost up to 5.4 GHz, plus a massive 128 MB cache. It is built on 4 nm technology and comes from the Threadripper Pro series, focused on serious multi-core performance and professional platforms. This is not a gaming CPU, but a foundation for a workstation that does not shy away from parallel, heavy tasks.
What you get is a processor that can handle large projects in parallel without 'gasping' – 32/64 cores/threads allow you to render, encode video, and work with multiple virtual machines simultaneously. The high Turbo Boost up to 5.4 GHz also helps less parallelized tasks – IDEs, compilations, parts of CAD software – feel snappy. 8-channel DDR5 RDIMM memory up to 6400 MT/s with ECC provides huge bandwidth and stability, crucial for long renders, simulations, and scientific calculations. With a TDP of 350 W, you need to think seriously about cooling and power supply – this is a CPU for cases with good airflow and quality PSU. The lack of iGPU is expected – here, the goal is to connect a serious discrete GPU or several.
- 32 physical cores and 64 threads give you brutal multi-thread resources for rendering, compilations, virtualization, and parallel production tasks.
- Base frequency of 4.0 GHz and Turbo up to 5.4 GHz combine strong multi-core with very good single-thread response for software that is not perfectly scaled across cores.
- 128 MB cache memory helps large scenes, code, and data stay closer to the core, reducing access to RAM and improving overall responsiveness.
- 4 nm manufacturing process means newer architecture and more efficient energy use compared to older generations with a similar number of cores.
- DDR5 RDIMM, 8-channel controller, up to 6400 MT/s, ECC provide massive memory bandwidth and error correction for stable operation under 24/7 load.
- TDP 350 W requires high-class cooling and quality power supply, but gives you a serious thermal budget for stable high frequencies under load.
- Unlocked multiplier gives you the option for fine-tuning frequencies and behavior, if your platform and cooling allow it.
- Support for Windows 11/10 64-bit, RHEL x86 64-bit, and Ubuntu x86 64-bit makes it convenient for both professional Windows workstations and Linux-based production environments.
Who it is suitable for: for serious content creators, 3D artists, animation and post-production studios, engineers with heavy simulations, and DevOps/virtualization, where dozens of threads are actually used. It is also suitable for workstations that need to run many parallel heavy processes 24/7 with ECC RAM. It is not a good choice if you primarily play games or are looking for a budget build – here you pay for cores, memory controller, and workstation-level stability.
The combination of 32/64 cores/threads, 5.4 GHz Turbo, and 8-channel DDR5 ECC memory is impressive – this is a processor that effectively replaces several weaker machines in one chassis. If you need a reliable 'workhorse' for a serious professional stack, the Threadripper PRO 9975WX is exactly from that league.
Full specifications
- Manufacturer
-
AMD
- Product code
- 100-000000723
- CPU socket
-
sTR5
- Processor series
- AMD Ryzen Threadripper
- Physical cores
- 32
- Logical cores (Threads)
- 64
- Frequency (MHz)
-
4.0 GHz
- Turbo Boost frequency (MHz)
-
5.4 Ghz
- Processor technology (Nanometers)
- 4 nm
- Cache memory (MB)
- 128 MB
- Supported memory
-
DDR5 RDIMM8-channelup to 6400 MT/sECC
- TDP (W)
- 350 W
- Integrated graphics (iGPU)
- No
- Unlocked multiplier
- Yes
- Data width (bits)
- 64-bit
- Cooler
- No
- Essentials
-
Windows 11 64-bitWindows 10 64-bitRHEL x86 64-bitUbuntu x86 64-bit
- Processor generation
-
Threadripper Pro series processors
- Core Name
- Shimada Peak
- Package Type
- Tray
- Warranty
- 36 months
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