THREADRIPPER PRO 7945WX SP6 12C 5.3GHZ 76MB 350W TRAY SP

For workstation professionals tackling heavy multi-threaded workloads, the AMD Ryzen Threadripper PRO 7945WX delivers 12 Zen 4 cores and 24 threads with a boost clock up to 5.3 GHz. Built on the SP6 socket, this tray processor brings server-grade capabilities to high-end desktop workstations, enabling faster rendering, simulation, and complex data analysis.

Key specifications

• Processor family: AMD Ryzen Threadripper PRO
• Model: 7945WX
• Socket: SP6
• Total cores: 12
• Total threads: 24
• Base clock: 4.2 GHz
• Max boost clock: 5.3 GHz
• Total cache: 76 MB (L2 12 MB + L3 64 MB)
• Default TDP: 350 W
• Memory support: DDR5, 6 channels, up to 5200 MHz
• PCIe: 5.0, 96 lanes
• Manufacturing process: TSMC 5nm FinFET
• Packaging: Tray

Why choose it

The Threadripper PRO 7945WX balances core count and clock speed for demanding professional applications. With 96 PCIe 5.0 lanes, it supports multiple GPUs, high-speed storage, and networking cards without bottlenecks. The 6-channel DDR5 memory architecture provides massive bandwidth for memory-intensive tasks, while the 350W TDP ensures sustained performance under full load.

Ideal use cases

• 3D rendering and animation
• Video editing and post-production
• Engineering simulation and CAD
• Data science and machine learning
• Software compilation and virtualization

Good to know

This tray processor requires a compatible SP6 motherboard and a robust cooling solution capable of handling 350W. It does not include integrated graphics, so a discrete GPU is necessary. ECC memory is supported for enhanced reliability in professional environments.