Castle Peak processors
7 processors codenamed Castle Peak. Sockets used: sWRX8 (4), sTRX4 (3).
About Castle Peak
Zen 2 workstation silicon with up to 64 cores and 128 PCIe Gen4 lanes, launched for OEMs in July 2020 with retail availability from March 2021. Socket: sWRX8, 2020 to 2022.
Zen 2 HEDT silicon with up to 64 cores and 64 PCIe Gen4 lanes, launched in November 2019 on TRX40 boards. Socket: sTRX4, 2019 to 2020.
Processors
| Processor | Socket | Cores / threads | Base / boost | TDP | Launched |
|---|---|---|---|---|---|
| AMD Ryzen Threadripper PRO 3945WX | sWRX8 | 12 / 24 | 4.0 / 4.3 GHz | 280 W | Jul 2020 |
| AMD Ryzen Threadripper PRO 3955WX | sWRX8 | 16 / 32 | 3.9 / 4.3 GHz | 280 W | Jul 2020 |
| AMD Ryzen Threadripper PRO 3975WX | sWRX8 | 32 / 64 | 3.5 / 4.2 GHz | 280 W | Jul 2020 |
| AMD Ryzen Threadripper PRO 3995WX | sWRX8 | 64 / 128 | 2.7 / 4.2 GHz | 280 W | Jul 2020 |
| AMD Ryzen Threadripper 3990X | sTRX4 | 64 / 128 | 2.9 / 4.3 GHz | 280 W | Feb 2020 |
| AMD Ryzen Threadripper 3960X | sTRX4 | 24 / 48 | 3.8 / 4.5 GHz | 280 W | Nov 2019 |
| AMD Ryzen Threadripper 3970X | sTRX4 | 32 / 64 | 3.7 / 4.5 GHz | 280 W | Nov 2019 |