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header-product Processor AMD Ryzen Threadripper PRO 9955WX 4.5 GHz Socket sTR5 Octa-channel DDR5 64 MB L3 Tray
1,885.49 €

Processor AMD Ryzen Threadripper PRO 9955WX 4.5 GHz Socket sTR5 Octa-channel DDR5 64 MB L3 Tray

Processor AMD Ryzen Threadripper PRO 9955WX CPU Photo 1
Processor AMD Ryzen Threadripper PRO 9955WX CPU Photo 2
Processor AMD Ryzen Threadripper PRO 9955WX CPU Photo 1
Processor AMD Ryzen Threadripper PRO 9955WX CPU Photo 2
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Processor AMD Ryzen Threadripper PRO 9955WX 4.5 GHz Socket sTR5 Octa-channel DDR5 64 MB L3 Tray

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Processor AMD Ryzen Threadripper PRO 9955WX 4.5 GHz Socket sTR5 Octa-channel DDR5 64 MB L3 Tray

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Short description

High-end workstation processor AMD Ryzen Threadripper PRO 9955WX with 4.5 GHz base frequency, 64 MB L3 cache and Tray package. Uses Socket sTR5 and supports octa-channel memory with DDR5‑SDRAM. Suited for professional multi‑threaded workloads, content creation and engineering tasks that require high memory bandwidth and many cores.
Available at price 1,885.49 €: 3 pcs.
Total available for order: 9 pcs.
Warranty: 2 Years
SKU: 11527378
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
02.12.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.35 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
02.12.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
0 credit

Esto — pay in 6 equal parts

today

0 €

afterward

6 mth. × 314.25 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 52.37 euros per month
Price for companies: 1,558.26€ Price is valid only for legal clients
Leasing for legal entities: from 65.62 euros per month
Together cheaper
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Product information

Description

Designed to deliver and built for breakthroughs, the AMD Ryzen Threadripper PRO 9955WX is engineered as a high-performance workstation processor for professional workloads. It offers advanced compute capabilities and supports the latest DDR5 memory, making it suitable for tasks that demand sustained multi-threaded performance.

Advantages

The processor combines high clock speed and numerous cores to accelerate complex applications such as 3D rendering, scientific simulations, and content creation. Compatibility with sTR5 socket platforms and DDR5-SDRAM ensures improved memory bandwidth and system responsiveness for demanding workstation environments.

Key specifications

  • Model: AMD Ryzen Threadripper PRO 9955WX 4.5 GHz
  • Cache: 64 MB L3
  • Socket: sTR5
  • Processor cores: 16 (64-bit)
  • Thermal design / Power: 350 W
  • Memory support: DDR5-SDRAM
  • Package: Tray

How to use

Install the processor into a compatible sTR5 motherboard following the motherboard and AMD installation guides. Use an appropriate cooling solution rated for the processor's 350 W TDP, apply thermal interface material, and ensure proper seating and mounting. Configure memory as DDR5 modules according to the motherboard manual and update BIOS/firmware to the recommended version before running production workloads.

Recommendations

For optimal performance, pair the AMD Ryzen Threadripper PRO 9955WX with high-quality DDR5 ECC memory modules, a motherboard that supports the sTR5 socket and robust power delivery, and a cooling system capable of handling the 350 W TDP. Ensure BIOS is up to date and follow workstation vendor guidelines for firmware and driver updates.

Specifications

Discrete graphics card model: A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.
Not available
On-board graphics card model: "Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.
Not available
Discrete graphics card:
No
On-board graphics card: Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.
No
Memory channels:
Octa-channel
Cooler included: The device comes with an integrated cooler.
No
Package type: The type of product package e.g. box.
Tray
Processor socket: Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.
Socket sTR5
Processor cores: The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
16
Processor base frequency:
4.5 GHz
Processor model: The model number for the processor in a computer.
9955WX
Processor family: A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
AMD Ryzen Threadripper PRO
Processor manufacturer: The manufacturer that produced the processor.
AMD
Processor operating modes: Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.
64-bit
All features

Operational conditions

Minimum operating temperature:
95 °C

Features

PCI Express slots version:
5.0
Maximum number of PCI Express lanes:
148

Graphics

Discrete graphics card model: A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.
Not available
On-board graphics card model: "Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.
Not available
On-board graphics card: Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.
No
Discrete graphics card:
No

Memory

Memory channels:
Octa-channel
Memory types supported by processor:
DDR5-SDRAM

Processor

Thermal Design Power (TDP):
350 W
Processor cache type:
L3
Processor cache:
64 MB
Processor boost frequency: The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.
5.4 GHz
Processor operating modes: Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.
64-bit
Processor threads:
32
Cooler included: The device comes with an integrated cooler.
No
Package type: The type of product package e.g. box.
Tray
Processor socket: Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.
Socket sTR5
Processor cores: The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
16
Processor base frequency:
4.5 GHz
Processor model: The model number for the processor in a computer.
9955WX
Processor family: A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
AMD Ryzen Threadripper PRO
Processor manufacturer: The manufacturer that produced the processor.
AMD

Description

Machine translation.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 3 27.11.2026 Best delivery
1,885.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 6 11.12.2026
2,005.49 €
1,885.49 €
Stock: 3
Delivery Date: 27.11.2026 Best delivery
Warehouse: WH357
Available only for legal entities
2,005.49 €
Stock: 6
Delivery Date: 11.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Processor AMD Ryzen Threadripper PRO 9955WX CPU cost, and is it available for purchase?

The price is 1,885.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can Processor AMD Ryzen Threadripper PRO 9955WX CPU be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Processor AMD Ryzen Threadripper PRO 9955WX CPU online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All AMD products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AMD service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: discrete graphics card model, on-board graphics card model, discrete graphics card, on-board graphics card, memory channels, cooler included, package type, processor socket, processor cores, processor base frequency, processor model, processor family, processor manufacturer, processor operating modes, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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