How does the AMD Threadripper PRO 9965WX's core count and clock speed impact multitasking and professional content creation workloads?

With 24 cores running up to 4.2 GHz, the AMD Threadripper PRO 9965WX handles multitasking and professional content creation workloads very efficiently. The high core count allows it to run many threads in parallel, speeding up tasks like 3D rendering, video encoding, and software development compiles without bogging down performance. However, with a 350W TDP, it demands robust cooling and a compatible workstation setup. If your workload is less parallelized and leans on single-threaded performance, some CPUs with higher boost clocks but fewer cores might be more suitable. This chip shines in heavy multi-threaded environments where raw core count and cache size matter most.

Have there been any reports of firmware updates causing performance regressions or stability issues on the AMD Threadripper PRO 9965WX?

Firmware updates for the AMD Threadripper PRO 9965WX generally focus on stability and performance improvements, with no widespread reports of regressions or significant stability issues. This 24-core chip’s 350W TDP means keeping your cooling and power delivery solid is critical for maintaining smooth operation. That said, it's worth noting that professional workloads can sometimes expose firmware quirks that may require fine-tuning BIOS settings or driver updates. Keeping your system firmware and drivers up to date directly from AMD will help avoid any potential hiccups and ensure the 128MB L3 cache performs at its best for heavy multitasking or workstation applications.

What are the power supply requirements and recommended cable management tips when installing the AMD Threadripper PRO 9965WX in a workstation chassis?

The AMD Ryzen Threadripper PRO 9965WX requires a power supply that can deliver consistent and robust power, usually at least 850W or higher depending on your full system build, due to its 350W TDP. Make sure your PSU has high-quality 12V rail(s) and enough CPU power connectors, typically multiple 8-pin EPS cables, to support the power draw without bottlenecks. When managing cables inside the chassis, prioritize clear airflow paths since this CPU runs hot under heavy loads. Use cable ties and routing channels to keep power lines away from cooling fans and heat sinks, and consider modular PSUs to reduce clutter. Proper cable management not only improves cooling efficiency but also makes future upgrades easier.

Is the AMD Threadripper PRO 9965WX the best CPU choice for a high-end workstation focused on 3D rendering and video editing tasks?

For 3D rendering and video editing, the AMD Ryzen Threadripper PRO 9965WX is a strong choice thanks to its 24 cores and a high 4.2 GHz boost clock, along with 128MB of L3 cache. This combination handles multi-threaded workflows very well, and the 350W TDP means it's designed for heavy workloads typical in professional workstations. Keep in mind, it lacks integrated graphics, so you’ll need a dedicated GPU for video editing tasks and rendering acceleration. Also, due to its high power consumption and heat output, a robust cooling solution is essential to maintain performance over long sessions. If your projects scale beyond this, or need more specialized features, other Threadripper PRO models might be worth considering.

How does the AMD Threadripper PRO 9965WX’s gaming performance at 1080p compare to the Intel Xeon W-3300 series CPUs?

The AMD Threadripper PRO 9965WX generally outperforms most Intel Xeon W-3300 series CPUs in multi-threaded workloads, but for 1080p gaming, the difference is less pronounced since games often rely more on single-thread performance and the GPU. The 9965WX’s 24 cores and 4.2 GHz boost clock provide excellent processing power, though its lack of integrated graphics means you’ll need a discrete GPU to game. Keep in mind, Xeon CPUs typically optimize for workstation stability and might have similar or slightly better per-core speeds depending on the model, which can help in some gaming scenarios. However, gaming at 1080p is mostly limited by the GPU, so pairing either CPU with a strong graphics card is key for smooth gameplay. If gaming is your primary focus, consumer CPUs with higher single-thread boost frequencies might offer better out-of-the-box gaming performance.

Does the AMD Ryzen Threadripper PRO 9965WX come with a cooling solution, or do I need to purchase one separately?

The AMD Ryzen Threadripper PRO 9965WX does not come with a cooling solution; you will need to purchase one separately.

$2,794^.99

This item is not returnable

Limit 99999 per customer.

Sold by Newegg

Shipped by Newegg

Price alert

Add to Wish List

Best Sellers

PlatinumMicro

Top Rated

4.5 (7,246 total ratings)

$2,999^.00
+ FREE SHIPPING

antonline

Top Rated

4.5 (17,994 total ratings)

$3,051^.74
+ FREE SHIPPING

SenyTech Global

Top Rated

4.4 (979 total ratings)

$3,299^.99
+ FREE SHIPPING

Get Educated

Make informed decisions with expert advice. Learn More

More Resources

CPU Buying Guides

Best Desktop CPUs for Different Workloads

How to Install a CPU Safely

CPU Performance Reality Check

EPYC, Xeon & Threadripper Pro CPU Comparison

Main image of AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Alt view image 2 of 5 - AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Alt view image 3 of 5 - AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Alt view image 4 of 5 - AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Alt view image 5 of 5 - AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Shop All AMD Products

AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

Be the first to review this product...

350W
None Integrated Graphics
Cooling device not included - Processor Only
TSMC 4nm FinFET

Please note that this product is non-returnable and non-refundable.

Overview

Specs

Reviews

See all Q & A

Any questions? Ask Celeste^SM will help you find out quickly.

Try me now

AMD Ryzen™ Threadripper™ Processors for Desktop Workstations

AMD Ryzen™ Threadripper™ processors deliver battle-tested performance and capability to enable artists, architects, and engineers with the ability to get more done in less time.

Accelerate Your Vision and Advance Demanding Workloads

When deadlines are non-negotiable, professional artists, architects, and engineers need a workstation that excels. AMD Ryzen™ Threadripper™ PRO processors offer a highly expandable platform with unmatched performance, enterprise-class security, and exceptional manageability. Empower your team like never before.

Increase Productivity

Save up to 27 minutes for every hour of productivity on the fastest workstation processors on the market.¹

Designed for artists, architects, and engineers, these processors excel in both multi-threaded and lightly threaded workflows, offering exceptional power, performance, and platform expandability built on the leading Zen 4 architecture.

Create Without Restraint

Fast-track creative workflows with the performance, value, and reliability of next-gen professional GPUs and high-speed storage devices.

AMD Ryzen Threadripper processors support a range of advanced workstation configurations to meet the needs of cutting-edge visual work.

Accelerate AI Workflows

Enhance your engineering, creative, scientific and development workfloads and avoid paying expensive cloud subscription costs, with on-device genAI like LLM and diffusion models.

From conception to final production, integrate advanced AI tools into every phase of your project.

Advancing Productivity Across Industries

Architecture, Engineering, & Construction

Accelerate architectural workflows like editing point clouds, rendering and virtual reality.

Design & Manufacturing

Reduce simulation and render times while the system stays productive.

Media & Entertainment

Tear through complex rendering and VFX workloads while increasing creative iterations.

Software & Sciences

Reduce compile times and boost scientific discovery with rapid simulation and analysis.

Deploy Windows Enterprise Autopilot up to 41% faster²

All AMD Ryzen PRO processors offer 18 months of planned software stability, 24 months of planned availability, and an enhanced platform validation process to ensure enterprise-grade quality and long-term stability.

Choose the AMD Threadripper Platform to Fit Your Needs

Choose the AMD TRX50 chipset for focused, full spectrum performance with up to 80 PCIe lanes and 4-channel memory and choose the AMD WRX90 chipset for the ultimate PCIe® 5.0 expandability, 8-channel memory, and enterprise class manageability and security.

	AMD WRX90 Platform	AMD TRX50 Platform
PRO Manageability	Yes
PRO Security Features	Yes
Overclocking Support	Yes (not enabled on OEM systems)	Yes
PCIe® Lanes (Total/Usable)	148/144 (w/ up to 128 PCIe® 5.0)	92/88 (w/ up to 48 PCIe® 5.0)
Socket	sTR5	sTR5
PCIe® 5.0 Lanes	128	80
Memory Configuration	8-Channel, up to 2TB (overclockable RDIMM)	4-Channel, up to 1TB (overclockable RDIMM)
Processor Support	AMD Ryzen Threadripper PRO 9000 WX-Series Processors	AMD Ryzen Threadripper 9000 Series Processors

Comparison

Ryzen Threadripper PRO 9000 WX-Series

Name	Graphics Model	# of CPU Cores	# of Threads	Max. Boost Clock³	Base Clock⁴	Thermal Solution (PIB)	Default TDP
AMD Ryzen™ Threadripper™ PRO 9995WX	Discrete Graphics Card Required	96	192	Up to 5.4 GHz	2.5 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ PRO 9985WX	Discrete Graphics Card Required	64	128	Up to 5.4 GHz	3.2 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ PRO 9975WX	Discrete Graphics Card Required	32	64	Up to 5.4 GHz	4 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ PRO 9965WX	Discrete Graphics Card Required	24	48	Up to 5.4 GHz	4.2 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ PRO 9955WX	Discrete Graphics Card Required	16	32	Up to 5.4 GHz	4.5 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ PRO 9945WX	Discrete Graphics Card Required	12	24	Up to 5.4 GHz	4.7 GHz	Not Included	350W

Ryzen Threadripper 9000 Series

Name	Graphics Model	# of CPU Cores	# of Threads	Max. Boost Clock³	Base Clock⁴	Thermal Solution (PIB)	Default TDP
AMD Ryzen™ Threadripper™ 9980X	Discrete Graphics Card Required	64	128	Up to 5.4 GHz	3.2 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ 9970X	Discrete Graphics Card Required	32	64	Up to 5.4 GHz	4 GHz	Not Included	350W
AMD Ryzen™ Threadripper™ 9960X	Discrete Graphics Card Required	24	48	Up to 5.4 GHz	4.2 GHz	Not Included	350W

Notes:

1. Based on AMD performance lab testing as of July, 2023, using the SPEC Workstation 3.1 Media and Entertainment metric, SPEC Workstation 3.1 Product Development PTC Creo subset metric, SPEC Workstation 3.1 Life Sciences overall metric, SPEC Workstation 3.1 Financial Services overall metric, SPEC Workstation 3.1 Energy overall metric, the V-Ray CPU performance benchmark, the PugetBench for Adobe AfterEffects v0.95.7 benchmark, the PugetBench for Premiere Pro v0.98.0 benchmark, the SPECapc Maya 2023 CPU composite metric, the Unreal Engine 5.1 compilation benchmark, the Chromium Compilation 115.0.5740 benchmark, the SPECapc for Solidworks 2022 CPU composite metric, the Keyshot CPU rendering benchmark, the Puget Metashape total Processing time (Rock Model) benchmark, and the Corona rendering (Rays/Sec) benchmark, Blender Rendering Benchmark, to compare the performance of AMD Ryzen Threadripper PRO 5995WX, 5975WX, 5965WX, 5955WX, 5945WX processors in reference systems configured with 8x64GB DDR4, NVIDIA Quadro RTX A5000, 1TB SSD, Win 11 vs. a similarly configured BOXX workstation with Intel Xeon w9-3495X, w9-3475X, w7-3455X, w5-3435X, w5-3425X, w7-2495X, w7-2465X processors Workstation manufacturers may vary configurations, yielding different results. Results may vary. CGP-45

2. Based on AMD performance lab testing as of August, 2023, using the SPECapc for Solidworks 2022 CPU composite metric to compare the performance of the full stack of AMD Ryzen Threadripper PRO 7000 WX-Series processors and the AMD 5965WX and 5955WX processors in a reference system configured with 8x32GB DDR5, NVIDIA Quadro RTX A5000 graphics, 1TB SSD, Win 11 vs.similarly configured BOXX workstations with the full stack of Intel Xeon w-3400 series and and the Intel w7-2495X and the Intel w7-2465X processors. Workstation manufacturers may vary configurations, yielding different results. Results may vary. SPP-15

3. Max boost for AMD processors is the maximum frequency achievable by a single core on the processor running a bursty single-threaded workload. Max boost will vary based on several factors, including, but not limited to: thermal paste; system cooling; motherboard design and BIOS; the latest AMD chipset driver; and the latest OS updates. GD-150

4. Represents the average effective base frequency of all cores.

Best Seller Ranking	#8 in Workstation CPU Processor

Model
Brand	AMD
Series	Ryzen Threadripper PRO 9000 WX-Series
Model	100-100000724WOF
Name	Ryzen Threadripper PRO 9965WX

Details
CPU Socket Type	Socket sTR5
CPU Code Name	Shimada Peak
# of Cores	24-Core
# of Threads	48-Threads
Operating Frequency	4.2 GHz
Max Turbo Frequency	Up to 5.4 GHz
L1 Cache	1920 KB
L2 Cache	24MB
L3 Cache	128MB
Manufacturing Tech	TSMC 4nm FinFET
Instruction Set	64-Bit
Memory Types	DDR5 6400
Memory Channel	8
ECC Memory	Supported
Integrated Graphics	None Integrated Graphics
Support Storage	PCIe 3.0 / PCIe 3.1 / PCIe 4.0 / PCIe 5.0 / SATA / SATA II / SATA III
PCI Express Revision	5.0
Max Number of PCI Express Lanes	148, 144, 128 (Total/Usable/PCIe 5.0)
Thermal Design Power	350W
Cooling Device	Cooling device not included - Processor Only
Compatible MB Chipsets	AMD Pro 695 / AMD TRX50 / AMD WRX90
Operating System Supported	Windows 11 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit, Windows 10 - 64-Bit Edition
Advanced Technologies	AMD EXPO Technology , AMD PRO technologies , AMD Ryzen Technologies

Additional Information
First Listed on Newegg	July 23, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years
Read full details

Return Policies

Return for refund within: This item is Final Sale
Return for replacement within: This item is Final Sale
This item is covered by Newegg.com's Final Sale Return Policy.
Read full return policy for details.

Manufacturer Contact Info

The AMD Ryzen Threadripper PRO 9965WX is a 24-core, 48-thread workstation processor for professionals running demanding multithreaded workloads, with boost speeds up to 5.4 GHz, eight-channel DDR5-6400 memory support, and PCIe 5.0.

Recommended For

3D artists and visualization studios that run sustained CPU rendering in Blender, V-Ray, or Redshift and want workstation-class multithreaded performance; Puget Systems measured a 26% generational uplift for the 9965WX in Cinebench 2024.
Local AI and compute workstation builders who plan to pair multiple GPUs or fast NVMe storage with CPU-side inference, development, or data processing; the PRO platform supports up to 128 PCIe 5.0 lanes, depending on the motherboard.
Engineering and technical workgroups that need a desktop workstation for memory-heavy projects, ECC registered memory, and multiple expansion cards; the 9965WX supports ECC RDIMM, while WRX90 boards provide eight memory channels and up to 2TB of memory.
Developers and Unreal Engine teams who regularly compile large codebases or build scenes while running other demanding workstation tasks; Puget Systems identifies compiling code and Unreal Engine scenes as workloads that benefit from the Threadripper PRO 9000 WX family.

Spec Summary

Attribute	Value
Best For	Workstation builds needing 24 cores and 48 threads for highly parallel workloads
Cores And Threads	24 cores and 48 threads
Clock Speeds	4.2 GHz base frequency, up to 5.4 GHz max turbo
Cache And TDP	1,920 KB L1, 24 MB L2, and 128 MB L3 cache; 350W TDP
Socket And Platform	Socket sTR5; compatible with AMD Pro 695, TRX50, and WRX90 chipsets
Memory Support	DDR5-6400, 8-channel memory; ECC supported
Expansion And Storage Support	PCIe 5.0 with up to 148 total lanes, 144 usable lanes, and 128 PCIe 5.0 lanes; supports PCIe 3.0, 3.1, 4.0, and 5.0, plus SATA, SATA II, and SATA III storage
Processor Features And Compatibility	64-bit instruction set, no integrated graphics, AMD EXPO, AMD PRO, and AMD Ryzen technologies; supports Windows 10 and 11 64-bit, RHEL x86 64-bit, and Ubuntu x86 64-bit
Manufacturing Technology	TSMC 4nm FinFET
Power And Cooling	350W TDP; cooling device not included
Model Identifiers	AMD Ryzen Threadripper PRO 9965WX, Ryzen Threadripper PRO 9000 WX-Series; model 100-100000724WOF

Best Sellers

AMD Ryzen Threadripper PRO 9965WX - Ryzen Threadripper PRO 9000 WX-Series 24-Core 4.2 GHz Socket sTR5 Processor -

AMD Ryzen™ Threadripper™ Processors for Desktop Workstations