AMD Ryzen Threadripper 9965WX | 64 Cores, 128 Threads | Up to 5.2GHz
SKU: AMD 9965WX
In Stock
| Specification | AMD Ryzen Threadripper PRO 9965WX |
|---|---|
| Cores / Threads | 24 Cores / 48 Threads |
| Base Clock | 4.2 GHz |
| Boost Clock | Up to 5.4 GHz |
| L3 Cache | 128 MB |
| Memory Support | 8-channel DDR5 ECC (up to 6400 MT/s) |
| PCIe | PCIe 5.0 (128 Lanes) |
| TDP | 350 W |
| Socket | sTR5 |
| Architecture | Zen 5 (Shimada Peak) |
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High Multicore Throughput: With 24 physical cores and 48 threads backed by simultaneous multithreading (SMT), the 9965WX delivers extraordinary parallel compute performance for multi-threaded workloads.
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Blazing Clock Speeds: A strong 4.2 GHz base frequency coupled with up to 5.4 GHz boost ensures excellent responsiveness not only in multi-core scenarios but also in demanding single-thread tasks.
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Massive Memory & I/O Bandwidth: Eight-channel DDR5 ECC memory support with up to 6400 MT/s and 128 PCIe 5.0 lanes provide enormous data throughput and expandability for professional systems.
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Enterprise-Grade Reliability: ECC memory support, AMD PRO technologies, robust virtualization, and security features make it ideal for mission-critical professional environments.
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Unlocked Overclocking Support: Unlike many workstation CPUs, the 9965WX offers an unlocked multiplier, enabling customization of clock and voltage for advanced performance tuning.
Description
About AMD Ryzen Threadripper 9965WX Processor
Professionals who need the most power and stability can use the AMD Ryzen Threadripper 9965WX OEM, a high-performance workstation processor. It offers exceptional computational power for multi-threaded workloads and professional-grade applications thanks to its 64 cores and 128 threads. The 9965WX, which is produced on a 4nm process and powered by AMD's cutting-edge Zen 5 architecture, offers notable gains in memory bandwidth, performance, and efficiency. It is perfect for workloads requiring both high single-thread speed and parallel performance because of its base frequency of about 3.1GHz and boost clock of up to 5.2GHz. The processor ensures smooth data flow and lightning-fast component communication by supporting quad-channel DDR5 memory, PCIe 5.0, and a large 256MB L3 cache. It offers scalability and next-generation connectivity for professional workstation configurations and is designed for the sTR5 socket platform. With consistent, server-grade performance and thermal reliability for demanding, round-the-clock operation, the Threadripper 9965WX OEM variant is designed for system integrators and custom workstation builders. The AMD Ryzen Threadripper 9965WX is a true performance leader, whether it is being used for enterprise content creation, simulation, AI model training, or 3D design.| Category | Details |
|---|---|
| Product Family | AMD Ryzen Threadripper PRO 9000 WX-Series |
| Cores / Threads | 24 / 48 |
| Base Clock Speed | 4.2 GHz |
| Max Boost Frequency | Up to 5.4 GHz |
| L1 Cache | 64 KB per core |
| L2 Cache | 1 MB per core |
| L3 Cache | 128 MB shared |
| TDP | 350 W |
| Socket | AMD sTR5 |
| Process Node | 4 nm (CPU die) / 6 nm (I/O die) |
| Memory Type | DDR5 ECC Registered |
| Memory Channels | 8 |
| Max Memory Speed | 6400 MT/s |
| PCIe Version / Lanes | PCIe 5.0 / 128 lanes |
| ECC Support | Yes (Enabled) |
| Unlocked Multiplier | Yes |
| Security / Virtualization | AMD-V, AES-NI, SMAP/SMEP, AMD Secure Processor |
| Compatibility | WRX90, TRX50, PRO695 Chipsets |
| Integrated Graphics | No (requires discrete GPU) |
Key Features of the AMD Ryzen Threadripper 9965WX
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Advanced Zen 5 Architecture: Built on AMD’s Zen 5 (Shimada Peak) core design, this processor achieves a significant balance of IPC performance and efficiency, making it capable of handling both heavy multi-threaded workloads and demanding interactive tasks.
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24 Core / 48 Thread Processing: The high thread count ensures that professional applications such as 3D rendering, simulation, or scientific computation can scale efficiently across multiple execution streams without bottlenecks.
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High Boost Performance: With boost clocks up to 5.4 GHz, the CPU maintains fast execution speeds under varying workloads, improving responsiveness in time-sensitive processes and interactive applications.
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Substantial Cache Hierarchy: A large L3 cache (128 MB shared) paired with per-core L1 and L2 caches accelerates repetitive data accesses, reducing latency and enhancing overall performance in both compute and data-intensive workloads.
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Eight-Channel Memory Interface: The eight-channel DDR5 memory architecture unlocks massive memory bandwidth and capacity, which is essential for tasks like large dataset manipulation, engineering simulation, and video editing.
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Error-Correcting Code (ECC): ECC memory support helps detect and correct memory errors, safeguarding data integrity in professional and scientific computing environments where correctness is critical.
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PCIe 5.0 with 128 Lanes: Extensive PCI Express connectivity enables multiple high-speed expansion cards such as GPUs, NVMe SSDs, and accelerators to run concurrently without compromise.
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Unlocked Multiplier: The unlocked design allows system builders and enthusiasts to overclock the processor, offering flexibility in performance tuning beyond stock settings for specific workloads.
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Robust Thermal and Power Design: A 350 W TDP reflects the high power envelope needed for sustained intense workloads, emphasizing the need for advanced cooling solutions in workstation builds.
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Virtualization Enhancements: Native support for AMD-V and IOMMU features ensures efficient virtualization, making this CPU excellent for running multiple virtual machines or containers in enterprise setups.
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Security Features: The inclusion of AMD Secure Processor and other security technologies enhances protection against firmware and OS-level attacks, valuable for corporate and government applications.
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No Integrated Graphics: By requiring a discrete GPU, system builders can choose specialized graphics or compute accelerators, making the platform ideal for visualization-heavy or GPU-accelerated workflows.
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Wide Platform Support: Compatibility with high-end chipsets like WRX90, TRX50, and PRO695 gives users flexibility in choosing expansion and feature sets tailored to their workload needs.
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Precision Boost Technologies: AMD’s Precision Boost mechanisms dynamically adjust performance to match workload demands, maximizing throughput while balancing power use.
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Enterprise Focused Feature Set: With AMD PRO technologies, ECC memory, virtualization, and manageability features, this CPU is built for long-term stability, manageability, and reliability in professional fields.
- AI, Deep Learning, and Data Science
- 3D Rendering and Animation Studios
- Engineering Simulation and Scientific Research
- High-End Video Editing and Production Workflows
- Enterprise and Custom Workstation Builders