Specifications
| CPU Model | AMD Ryzen Threadripper PRO 9985WX |
| CPU Socket | sTR5 |
| Manufacturing Process | 4 nm |
| Maximum CPU Configuration | 1S |
| Maximum Number of PCIe Lanes | 128 (Revision 5.0) |
| Unlocked | Yes |
| Number of Cores | 64 |
| Number of Threads | 128 |
| Base Clock Speed | 3.2 GHz |
| Maximum Boost Speed | 5.4 GHz |
| Dedicated AI Cores | No |
| L3 Cache | 256 MB |
| Memory Support | DDR5 Up to 6400 MT/s |
| ECC Memory | Yes |
| Channel Architecture | Octa Channel |
| Thermal Design Power (TDP, Max) | 350 W |
| Included Thermal Solution | No |
| Maximum Temperature | 203°F / 95°C |
| Thermal Monitoring Technologies | Yes |
| AES Support | Yes |
| Extension | AVX, AVX 2.0, AVX-512, FMA3, SSE 4.1/4.2 |
| Instruction Set | 64-Bit |
| Virtualization | Yes: AMD-V |
| Performance Technologies | AMD EXPO, Precision Boost 2 |
| Security Technologies | Memory Guard, Secure Processor |
| Warranty | 3 Years |
Key Features
- 64 cores / 128 threads for massive multi‑threaded workloads
- Base clock 3.2 GHz with Boost up to 5.4 GHz
- 128 PCIe 5.0 lanes for extensive GPU, storage and I/O expansion
- DDR5 memory up to 6400 MT/s, ECC‑supported, octa‑channel architecture
- 256 MB L3 cache to keep data close to the cores
- 350 W TDP (max temp 95 °C) – no cooler included
- 3‑year warranty, unlocked for overclocking, AMD EXPO & Precision Boost 2, AVX‑512 support
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