AMD Ryzen Threadripper PRO 9985WX 3.2 GHz 64-Core sTR5 Processor Tray
Brand: AMD
SKU: 100-000000722
Price: ₹7,62,289 (inclusive of GST · genuine product with warranty)
The AMD Ryzen Threadripper PRO 9985WX is a 64-core workstation processor for the sTR5 socket, built on the Zen 5 architecture.
Specifications
| Socket | sTR5 |
|---|---|
| Threads | 128 |
| CPU Cores | 64 |
| Base Clock | 3.2 GHz |
| Total L3 Cache | 256MB |
| Processor Model | Threadripper PRO 9985WX |
| Processor Series | Threadripper |
| CPU Cooler Included | No |
| Integrated Graphics | No |
| Processor Max Boost Clock | 5.4 GHz |
About this product
The AMD Ryzen Threadripper PRO 9985WX is a 64-core workstation processor for the sTR5 socket, built on the Zen 5 architecture. It pairs a 3.2 GHz base clock with boost up to 5.4 GHz and 256MB of L3 cache, aimed at professionals whose work scales across as many cores as they can get. This is the tray version, supplied without retail packaging.
Sixty-four cores, each running two threads, cut the time spent on heavy multi-threaded jobs: final-frame rendering, large simulations, scientific computing, compiling big codebases and training or fine-tuning AI models locally. The very large L3 cache keeps more working data close to the cores, which helps memory-sensitive applications. The PRO platform supplies the bandwidth to feed all of it, with up to 148 PCIe lanes in total, 144 usable and 128 at PCIe 5.0, plus eight-channel DDR5 ECC memory at up to 6400 MT/s for several GPUs, NVMe arrays and fast networking in one workstation.
The platform matters. To use all eight memory channels and every lane, pair it with a WRX-series workstation motherboard, and check that the board's BIOS lists this processor. It needs registered ECC DDR5 modules rather than desktop memory. There is no cooler in the box, so choose a workstation-class sTR5 cooler, and no integrated graphics, so a dedicated graphics card is essential. Expect high power draw; size the power supply and airflow accordingly.
For lightly threaded work, such as many games or single-threaded design tools, a chip with fewer, faster cores gives similar results for far less money.
AMD Memory Guard, the AMD Secure Processor and PRO manageability tools round it out for studios, research labs and enterprise workstation fleets.
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