AMD Ryzen Threadripper PRO 5945WX 12c/24t 4.1GHz-4.5GHz 280W (100-000000448)
P/N: 100-000000448
684€ (excl. TAX)

P/N: 100-000000724
2 785€ (excl. TAX)
3342 € RRP en Amd.com
The recommended retail price provided by the product’s manufacturer.
Delivery is made within 3-7 days
This is an estimated timeframe. Delivery times may vary depending on logistics and stock availability.
Warranty 1 year
The product is covered by the manufacturer’s standard warranty.
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AMD Ryzen Threadripper Pro 9965WX processor with fast EU delivery and worldwide shipping. The best price in the European Union. Includes official warranty.
Our specialist will help you choose the right server components and ensure full compatibility with your system.
| Dimensions | 17 × 17 × 10 cm |
|---|---|
| Country of manufacture | Taiwan |
| Manufacturer's warranty (years) | 1 |
| Series | Threadripper Pro |
| Number of cores | 24 |
| Number of threads | 48 |
| Clock frequency (GHz) | 4.2 |
| Cache L3 (MB) | 128 |
| Cache L2 (MB) | 24 |
| Cache L1 (KB) | 1920 |
| Process technology (nm) | 4 |
| Maximum Turbo Frequency (GHz) | 5.4 |
| Memory type | DDR5 |
| Maximum memory channels | 8 |
| Maximum memory frequency (MHz) | 6400 |
| Maximum memory capacity | 2TB |
| Heat dissipation TDP (W) | 350 |
| PCI Express controller | PCIE 5.0 |
| Number of PCI Express lanes | 128 |
| Processors on a motherboard | 1 |
| Length (cm) | 17 |
| Width (cm) | 17 |
| SKU | 100-100000724WOF |
| Architecture | Zen 5 (Shimada Peak) |
| Socket | sTR5 |
The AMD Threadripper PRO 9965WX processor is built on the cutting-edge Zen 5 architecture using the 4nm process technology. This combination delivers phenomenal performance and power efficiency gains over previous generations. The result is maximum computing speed for the most demanding professional tasks, from rendering to scientific simulations.
This processor features 24 cores and 48 threads operating using Simultaneous Multithreading (SMT) technology. This configuration is ideal for massively parallel computing, allowing you to simultaneously perform rendering, code compilation, and complex data analysis. The system remains responsive even under peak loads, ensuring a smooth and uninterrupted workflow.
The processor has a base clock frequency of 4.2 GHz, ensuring stable high performance in long projects. In Turbo Boost mode, the frequency automatically increases to an impressive 5.4 GHz, which is critical for accelerating single-threaded operations in CAD systems, 3D modeling and other applications where the response speed of a single core is important.
The processor has a L3 cache of 128 MB. This giant buffer minimizes delays when accessing data, which dramatically speeds up work with large data sets and high-resolution files. A complex cache hierarchy provides cores with instant access to the information they need, eliminating performance bottlenecks.
AMD Threadripper PRO 9965WX is installed in the sTR5 socket and is designed to work with the AMD WRX90 and TRX50 chipsets. This enterprise-class platform provides maximum stability and the widest expansion options. It provides access to a huge number of PCIe 5.0 lanes for connecting multiple graphics cards, NVMe drives, and other specialized devices.
The processor supports eight-channel DDR5 ECC REG memory. The ability to install up to 2 TB of error-correcting code (ECC) RAM ensures the highest bandwidth and data integrity. This is a key requirement for working with mission-critical calculations, large databases and complex simulations, where any error is unacceptable.
The thermal design power (TDP) at 350 W requires the use of a powerful cooling system to unleash the full potential of the processor. Support for modern instruction sets, including AVX-512, significantly accelerates the execution of specific tasks in the field of artificial intelligence, scientific research and financial modeling, providing a significant competitive advantage.
A key feature of the platform is support for up to 128 PCIe 5.0 lanes (on the WRX90 chipset). This delivers unrivaled throughput for the most demanding configurations, allowing multiple flagship GPUs and high-speed NVMe arrays to be used simultaneously without any compromise in speed.
AMD Threadripper PRO 9965WX is not just a processor, but the foundation for creating an uncompromising workstation. It is designed for professionals who demand absolute performance here and now.
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The AMD Ryzen Threadripper PRO 9965WX is positioned as a mid-tier model within the Threadripper PRO 9000WX lineup.
It targets professional workstation users who require higher sustained multi-thread throughput than entry-level PRO
models, while maintaining strong single-thread responsiveness and full access to the PRO platform’s memory and I/O
capabilities.
This benchmark section focuses on in-family comparison and cost-aware positioning, rather than absolute performance
claims.
The figures below illustrate relative positioning inside the Threadripper PRO 9000WX lineup. Multi-thread throughput
is represented by an aggregate performance score, while single-thread ratings indicate expected responsiveness in
latency-sensitive workloads.
| CPU | Multi-Thread Score | Single-Thread Score |
|---|---|---|
| Threadripper PRO 9955WX | 67,444 | 4,510 |
| Threadripper PRO 9965WX | 93,203 | 4,525 |
| Threadripper PRO 9975WX | 106,464 | 4,421 |
| Threadripper PRO 9985WX | 154,304 | 4,514 |
| Threadripper PRO 9995WX | 176,398 | 4,575 |
The 9965WX represents a clear step up from the 9955WX in sustained multi-thread workloads, offering a significant
increase in aggregate throughput while keeping single-thread performance within the same responsiveness class.
Compared to higher-core models, the 9965WX occupies a balanced middle ground. It delivers substantially more parallel
capacity than entry-level PRO SKUs, but does not reach the extreme throughput levels of top-tier models designed for
continuously saturated workloads.
Single-thread scores across the 9000WX lineup remain relatively close. In lightly threaded or interactive tasks,
performance differences are therefore more influenced by boost behavior, memory configuration, I/O topology, and
application characteristics than by core count alone.
| Test | Score |
|---|---|
| Single-Core | 131 |
| Multi-Core | 2844 |
These results reinforce the positioning observed in aggregate benchmarks. Single-core performance places the 9965WX
firmly in the modern workstation class, while the higher multi-core score reflects its increased core count and
improved scaling under sustained parallel load compared to lower-tier PRO models.
The prices below are indicative examples and should be clarified in the product catalog or with a sales manager.
They are used here solely to illustrate relative performance density.
| CPU | Indicative RRP (€) | Performance per € |
|---|---|---|
| Threadripper PRO 9955WX | 2,058 | 32.77 |
| Threadripper PRO 9965WX | 3,480 | 26.78 |
| Threadripper PRO 9975WX | 4,890 | 21.77 |
| Threadripper PRO 9985WX | 9,227 | 16.72 |
| Threadripper PRO 9995WX | 13,684 | 12.89 |
From a price-to-performance perspective, the 9965WX offers a balanced compromise. It provides a substantial increase
in throughput over the 9955WX, while avoiding the rapidly diminishing performance-per-euro characteristic of the
highest-core PRO models.
In environments where workloads scale efficiently across multiple machines and licensing permits, several mid-tier
CPUs may deliver higher combined throughput than fewer high-end processors at a comparable budget.
This comparison represents a planning scenario rather than a guarantee. Real performance depends on software scaling
behavior, memory and I/O requirements, infrastructure design, and licensing models.
The Threadripper PRO 9965WX is a strong mid-tier option within the PRO workstation platform. It is well suited for
professionals who need higher sustained multi-thread throughput than entry-level models, without moving into the cost
and complexity associated with top-tier CPUs. For consistently parallel workloads it offers a balanced, scalable
solution, while retaining excellent responsiveness for mixed professional use.
The 9965WX is designed for professional workloads that benefit from higher sustained multi-thread throughput than entry-level PRO models, while still requiring strong single-thread responsiveness. Typical use cases include engineering simulations, software development, data processing pipelines, content creation with mixed workloads, and technical applications that do not scale perfectly across very high core counts.
The main difference is sustained parallel capacity. The 9965WX provides a noticeable increase in multi-thread throughput, which becomes apparent in workloads that keep many cores active for extended periods. Single-thread performance remains in the same responsiveness class, so interactive tasks feel similar, but heavy parallel jobs complete faster on the 9965WX.
It can be, depending on workload characteristics. For applications that scale well but not perfectly, the 9965WX often represents a more balanced choice than top-tier models. Higher-core CPUs deliver greater absolute throughput, but they also introduce diminishing returns in performance per euro and may increase licensing or infrastructure costs.
No. Single-thread performance on the 9965WX is competitive across the Threadripper PRO 9000WX lineup. In lightly threaded or latency-sensitive workloads, performance differences between PRO models are usually minor and more dependent on boost behavior, memory configuration, and I/O characteristics than on core count.
While non-PRO Threadripper models can offer strong raw compute performance, the PRO platform provides advantages that are critical in professional environments, including higher memory capacity, full ECC support, and expanded I/O options. The 9965WX should be chosen when platform stability, scalability, and long-term workstation deployment matter more than peak performance per socket.
Yes, particularly for scenarios where per-core performance and memory capacity are more important than maximizing VM density. For very high consolidation ratios, higher-core PRO models may offer better efficiency, but the 9965WX remains a strong option for balanced virtualization workloads.
In some scenarios, yes. If the workload distributes efficiently across multiple nodes and licensing permits, deploying several 9965WX systems can provide higher combined throughput than a single top-tier CPU. However, this approach increases operational complexity and depends heavily on software scaling behavior, memory usage, and infrastructure design.
Benchmark figures should be viewed as relative indicators rather than exact predictors of real-world performance. They are useful for comparing CPUs under controlled conditions but do not account for application-specific behavior, memory layout, storage performance, or system configuration. Real productivity often depends on the full platform rather than the processor alone.
The primary trade-off is that the 9965WX does not reach the extreme multi-thread throughput of the highest-core Threadripper PRO models. In exchange, it offers a more balanced performance profile, better performance-per-euro characteristics, and often simpler licensing and deployment considerations.
Yes. The 9965WX is well suited for long-term deployment in professional environments where stability, memory capacity, and I/O longevity are important. Its position within the PRO lineup makes it a flexible choice for organizations that want to standardize on the sTR5 platform while retaining upgrade options.
Fast and reliable delivery across the European Union
Estimated transit time: 14–21 days from order confirmation. Worldwide shipping is available for customers outside the EU.
All orders are processed within 24 hours after confirmation. Tracking information is provided as soon as the parcel leaves our logistics center.
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Additional Notes

P/N: 100-000000724
2 785€ (excl. TAX)

This bundle includes the Threadripper PRO 9965WX and ASUS Pro WS WRX90E-SAGE SE — a fully compatible WRX90 platform ready for high-end workstations and multi-GPU compute builds. Ideal for AI training, 3D rendering, simulation and engineering workloads. Verified compatibility, stable power delivery and enterprise-grade performance.
Please submit a request, and we will gladly extend discounts on the pricing of our product sets.

P/N: 100-000000724
2 785€ (excl. TAX)

A matched set of the Threadripper PRO 9965WX and ASRock WRX90 WS EVO — a robust WRX90 platform engineered for professional compute. Designed for multi-GPU configurations, virtualisation hosts and heavy parallel workloads. Ensures full socket, BIOS and memory compatibility for a stable high-performance workstation.
Please submit a request, and we will gladly extend discounts on the pricing of our product sets.
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