https://www.staples-3p.com/s7/is/image/Staples/DFB40138-93B8-490B-AF3545648B8F1727_sc7
AMD Ryzen Threadripper PRO 9955WX 16-Core 4.5 GHz Computer Processor, Socket sTR5 (100-100000725WOF)
$1,762.05
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
AMD Ryzen Threadripper PRO 9955WX 16-Core 4.5 GHz Computer Processor, Socket sTR5 (100-100000725WOF)~#|#~DFB40138-93B8-490B-AF3545648B8F1727_sc7
Highlights
View all details
  • Powered by AMD Ryzen Threadripper PRO 9955WX featuring 16 cores and 32 threads for exceptional multitasking and compute performance.
  • Delivers a base frequency of 4.5 GHz with boost capability up to 5.4 GHz, supports overclocking for enhanced performance, and operates with 32 simultaneous threads.
  • Integrates DDR5 ECC RDIMM memory with eight channels at up to 6400 MT/s, featuring 64 MB L3 and 16 MB L2 cache for fast data access, plus AMD Memory Guard for secure encryption and efficient bandwidth.

AMD Ryzen Threadripper PRO 9955WX 16-Core 4.5 GHz Computer Processor, Socket sTR5 (100-100000725WOF)

Item #: IM1VJ8329Model #: 100-100000725WOF
No reviews yet
Ask a question
$1,762.05

Free Returns

Online. In store. Always free.

Learn More

Extra 10 percent off your purchase with the Staples app. Download app
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
AMD Ryzen Threadripper PRO 5955WX 16-Core 4.0Ghz Computer Processor, Socket sWRX8 (100-100000447WOF)~#|#~0E130544-5D33-4158-AF18C619CFACA9A2_sc7
No reviews yet
Price is $937.99,  Regular price was $1,387.99, You save 32%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30

    • About this product

    The AMD Ryzen™ Threadripper™ PRO 9955WX is a high-performance workstation processor designed for professionals who demand exceptional computing power for intensive workloads. Built on the advanced Zen 5 architecture and manufactured using a 4nm process, this CPU features 16 cores and 32 threads, delivering outstanding multitasking and rendering capabilities. With a base clock of 4.5 GHz and boost speeds up to 5.4 GHz, it ensures rapid processing for complex tasks such as 3D modeling, AI development, and video editing. Supporting DDR5 ECC RDIMM memory across eight channels and PCIe 5.0 with 128 lanes, it offers unparalleled bandwidth for next-generation storage and graphics solutions. Enhanced with AMD PRO security features, manageability tools, and a robust 350W TDP, the Threadripper PRO 9955WX is engineered for reliability, scalability, and ultimate performance in professional environments.

    • Powered by AMD Ryzen Threadripper PRO 9955WX featuring 16 cores and 32 threads for exceptional multitasking and compute performance.
    • Delivers a base frequency of 4.5 GHz with boost capability up to 5.4 GHz, supports overclocking for enhanced performance, and operates with 32 simultaneous threads.
    • Integrates DDR5 ECC RDIMM memory with eight channels at up to 6400 MT/s, featuring 64 MB L3 and 16 MB L2 cache for fast data access, plus AMD Memory Guard for secure encryption and efficient bandwidth.
    • Employs Zen 5 architecture with simultaneous multi-threading, turbo boost acceleration up to 5.4 GHz, and AMD-V virtualization support for optimized workload handling.
    • Built for WRX90 platform and utilizes sTR5 socket for compatibility with advanced workstation motherboards.
    • Operates at 350 W thermal design power and incorporates AMD PRO Manageability with Precision Boost for intelligent power regulation.
    • Supports PCIe 5.0 with 128 usable lanes for extensive connectivity and scalability within single-socket workstation configurations.
    • Compatible with Windows 11 (64-bit), Windows 10 (64-bit), and major Linux distributions including RHEL and Ubuntu.
    • Includes AMD Memory Guard for full memory encryption, AMD Secure Processor for hardware-level protection, and AMD PRO Security suite for enterprise-grade security compliance.
    • Ships without an integrated cooler (WOF design) and requires high-performance liquid cooling or advanced air cooling solutions for optimal thermal management.
    • Complies with RoHS standards, supports ECC memory for data integrity, and meets AMD PRO Technologies certification for manageability, security, and long-term platform stability.

    Compare similar items

    Product specifications table
    Attributes AMD Ryzen Threadripper PRO 9955WX 16-Core 4.5 GHz Computer Processor, Socket sTR5 (100-100000725WOF) AMD Ryzen Threadripper PRO 5955WX 16-Core 4.0Ghz Computer Processor, Socket sWRX8 (100-100000447WOF) AMD Ryzen 9 5900XT 16-Core 3.3GHz Computer Processor, AM4 Socket (100-100001581WOF) AMD Ryzen Threadripper PRO 96-Core 2.5 GHz Computer Processor, Socket sTR5 (100-100001361WOF) AMD Ryzen Threadripper PRO 24-Core 4.20 GHz Computer Processor, Socket sTR5 (100-100000724WOF)
    Your product
    AMD Ryzen Threadripper PRO 9955WX 16-Core 4.5 GHz Computer Processor, Socket sTR5 (100-100000725WOF)
    Price is $1,762.05
    AMD Ryzen Threadripper PRO 5955WX 16-Core 4.0Ghz Computer Processor, Socket sWRX8 (100-100000447WOF)~#|#~0E130544-5D33-4158-AF18C619CFACA9A2_sc7
    Price is $937.99, Regular Price was $1,387.99, You save 32%
    AMD Ryzen 9 5900XT 16-Core 3.3GHz Computer Processor, AM4 Socket (100-100001581WOF)~#|#~1C2C1D2F-A792-4173-A6BB5736A23305C2_sc7
    Price is $311.99, Regular Price was $414.63, You save 24%
    AMD Ryzen Threadripper PRO 96-Core 2.5 GHz Computer Processor, Socket sTR5 (100-100001361WOF)~#|#~6E886F5B-1767-4625-A6A332E2B3DFFF97_sc7
    Price is $12,255.65
    AMD Ryzen Threadripper PRO 24-Core 4.20 GHz Computer Processor, Socket sTR5 (100-100000724WOF)~#|#~BC8D7517-B993-4886-94658584FACBD5B6_sc7
    Price is $3,110.02
    Delivery Information
    Free delivery by Thu, Sep 03
    Free delivery by Thu, Sep 03
    Free delivery by Thu, Sep 03
    Free delivery by Fri, Sep 04
    Free delivery by Thu, Sep 03
    Available in my store
    No
    No
    No
    No
    No
    TDP Rating
    350 W
    280
    The AMD Ryzen™ 9 5900XT has a TDP (Thermal Design Power) rating of 105 watts
    350W
    350W
    Memory Type
    DDR5 ECC RDIMM, 8-channel, up to 6400 MT / s
    DDR4
    DDR4 memory
    DDR5 SDRAM
    DDR5 SDRAM
    CPU Type
    AMD Ryzen
    AMD Ryzen
    AMD Ryzen
    AMD Ryzen
    AMD Ryzen
    CPU Cache Size
    80 MB
    64
    Features 1024 KB of L1 cache, 8 MB of L2 cache, and 64 MB of L3 cache
    L1 Cache: 7.50 MB L2 Cache: 96 MB L3 Cache: 384 MB
    L1 Cache: 1.88 MB L2 Cache: 24 MB L3 Cache: 128 MB
    Processor Technology
    Zen 5 architecture, PCIe 5.0, DDR5, AMD EXPO, AVX-512, Turbo Boost up to 5.4 GHz
    Zen 3, AMD PRO Technologies
    The AMD Ryzen™ 9 5900XT is built using the advanced 7nm FinFET processor technology from TSMC, also leverages the Zen 3 architecture
    4 nm
    4 nm
    Socket
    Socket sTR5
    ‎sWRX8
    AM4 Socket.
    sTR5
    sTR5
    CPU Speed
    5.0 GHz +
    4 to 4.9 GHz
    3 to 3.9 GHz
    2 to 2.9 GHz
    4 to 4.9 GHz
    Warranty Information
    3 Year
    2 Year
    3 Year
    1 Year
    3 Year
    Type of Processor
    AMD Other
    AMD Other
    Data not available
    AMD Other
    AMD Other
    Number of Core(s)
    16-core
    16-core
    16-core
    Data not available
    24-core
    OS Compatibility
    Windows 11 (64-bit), Windows 10 (64-bit), Linux (RHEL, Ubuntu)
    Data not available
    Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit
    Data not available
    Windows
    Series or Collection
    Ryzen Threadripper PRO 9000 WX-Series
    Data not available
    Data not available
    Ryzen Threadripper PRO
    Ryzen Threadripper PRO
    CPU
    AMD Ryzen™ Threadripper™ PRO 9955WX (Zen 5)
    AMD Ryzen Threadripper PRO 5955WX
    AMD Ryzen 9 5900XT (4th Generation)
    Data not available
    Data not available
    Transistor Size
    4 nm
    TSMC 7nm FinFET
    The AMD Ryzen™ 9 5900XT is built using 7nm FinFET technology.
    Data not available
    Data not available
    Power Management
    Supports AMD PRO Manageability, AMD Memory Guard, AMD Secure Processor
    Data not available
    Features Precision Boost 2 and Precision Boost Overdrive, optimizing power consumption for enhanced performance and efficiency.
    350 W
    350 W
    CPU Security Technology
    AMD Memory Guard, AMD Secure Processor, AMD PRO Security
    AMD PRO Security Technology
    Includes AMD's security technologies, such as Secure Encrypted Virtualization (SEV) and Secure Memory Encryption (SME)
    Data not available
    Data not available
    Depth in Inches
    0.3
    Data not available
    2.36
    Data not available
    Data not available
    Add To Cart
    Add To Cart
    Add To Cart
    Add To Cart
    featuredProductsCarouselImage
    featuredProductsCarouselImage