AMD Ryzen Threadripper PRO 9955WX 4.5 GHz 16-Core sTR5 Processor
100-100000725WOF
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AMD Ryzen Threadripper PRO 9955WX 4.5 GHz 16-Core sTR5 Processor
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Product Details
The AMD Ryzen Threadripper PRO 9955WX is a workstation-class CPU designed for power users, professional studios, and technical environments that demand uncompromising performance and reliability. Featuring 16 Zen 5 cores and 32 threads, support for 128 PCIe 5.0 lanes, and 8-channel DDR5 ECC memory up to 2TB, this processor delivers the performance needed for multitasking, video production, simulations, and engineering workloads. Backed by AMD PRO Technologies, it ensures enterprise-grade manageability, encryption, and long-term platform stability.
Featured Callouts
- Professional-grade performance with 16 cores and 32 threads built on Zen 5 architecture.
- Blazing-fast clock speeds up to 5.4 GHz with Precision Boost 2 for demanding tasks.
- Enterprise-ready security with AMD Memory Guard full memory encryption and secure processor features.
- Exceptional expandability with 128 PCIe 5.0 lanes for GPUs, storage, and high-speed networking.
- Scalable memory support with up to 2TB of DDR5 ECC RDIMM memory at 6400 MT/s.
- Reliable thermal design with a 350W TDP, ready for high-performance cooling solutions (sold separately).
Key Features
- 16 Cores & 32 Threads – Zen 5 architecture
- 4.5 GHz Base Clock, 5.4 GHz Boost Clock
- 64MB L3 Cache, 16MB L2 Cache
- sTR5 Socket, WRX90 & TRX50 Chipset Support
- Up to 128 PCIe 5.0 Lanes
- 8-Channel DDR5 ECC Memory Support, up to 2TB
- AMD PRO Technologies for enterprise security & manageability
- Unlocked for overclocking
- Built on advanced 4nm process technology
What’s In The Box
- AMD Ryzen Threadripper PRO 9955WX 16-Core Processor
- Documentation
- Limited 3-Year Manufacturer Warranty
Technical Specifications
- CPU Model: AMD Ryzen Threadripper PRO 9955WX
- Architecture: Zen 5
- Cores / Threads: 16 / 32
- Base Clock: 4.5 GHz
- Max Boost Clock: 5.4 GHz
- L3 Cache: 64 MB
- Process Technology: 4 nm
- Socket: sTR5
- Chipset Compatibility: WRX90, TRX50
- Memory Support: DDR5 ECC RDIMM, up to 2TB, 8-channel, 6400 MT/s
- PCIe Support: 128 lanes, PCIe 5.0
- Unlocked: Yes
- TDP: 350W
- Max Temperature: 95°C
- Security: AMD Memory Guard, Secure Processor
- Virtualization: AMD-V
- Dimensions (Box): 5.8 × 5.3 × 2.8"
- Weight: 0.825 lb
- Origin: Malaysia
Included in the Box