AMD Ryzen Threadripper PRO Leaked Final Specifications Indicate Double PCIe 4.0 Lanes, 2TB RAM Support, And PRO Features

The AMD Ryzen Threadripper Series has a PRO segment, and its specifications have leaked online. While these are essentially similar to the ZEN 2 AMD Ryzen Threadripper CPUs, the CPU-maker has imparted certain features that will be applicable to professional studios, designers, engineers, and data scientists.

The original consumer-grade ZEN 2-based AMD Ryzen Threadripper series is meant for enthusiast gamers, streamers, and editors. While these are exceptionally powerful with dozens of cores, the AMD Ryzen Threadripper PRO Series is purpose-designed for mission-critical tasks, professional multimedia editing systems, as well as deep data analysis.

Complete AMD Ryzen 3000 Threadripper Pro Series Leaks Online With Final Specifications and Features:

Aimed at the workstation segment, the Ryzen Threadripper PRO 3000 CPUs will deliver key improvements to the existing ZEN 2 based AMD Ryzen 3000 Threadripper platform with a special focus on the professional market. The AMD Ryzen Threadripper 3000 PRO CPU family is made up of four SKUs.

Right after the AMD Ryzen Threadripper PRO 3995WX HEDT CPU leaked online, complete specifications, including models as well as features, have surfaced. The Threadripper PRO Series comprises four CPUs and they all feature the 7nm ZEN 2 Core Architecture and a 14nm I/O die. These powerful CPUs are arranged in the chiplet form factor embedded in a large interposer.

[Image Credit: VideoCardz]
While the existing AMD Ryzen Threadripper Standard Series will cater to the consumer segment comprising of ultra-enthusiast and prosumer segment, the AMD Ryzen Threadripper PRO Series is intended for Professionals, Engineers, Scientists, and data-intensive Designers.

Ryzen Threadripper PRO 3995WX, the Ryzen Threadripper PRO 3975WX, the Ryzen Threadripper PRO 3955WX, and the Ryzen Threadripper PRO 3945WX are part of the latest Threadripper PRO Series.

AMD Ryzen Threadripper PRO 3995WX Specifications:

As reported earlier, the AMD Ryzen Threadripper 3995WX is the flagship part of the Ryzen Threadripper PRO 3000 CPU. It packs 64 Cores and 128 Threads. The chip features an insane 288 MB of total cache. While the Base Clock is set at 2.7 GHz, Boost Clocks go up to 4.2 GHz. Surprisingly, despite the sheer amount of processing power, the CPU sports a TDP profile of 280W.

The important aspect of these PRO series is that it is capable of holding on to the Boost Clock speeds for a longer duration. Other notable features include 128 PCIe Gen 4.0 lanes, which is double the standard Threadripper variant. Serious buyers will appreciate the 8-channel ECC Memory support which will allow up to 2 TB max capacity (UDIMM, RDIMM, LRDIMM).

[Image Credit: WCCFTech]

AMD Ryzen Threadripper PRO 3975WX Specifications:

The AMD Ryzen Threadripper PRO 3975WX will feature 32 Cores and 64 Threads. It will feature a total of 144 MB cache. The CPU is capable of supporting 128 PCIe Gen 4.0 lanes, within the similar 280W TDP profile.

The CPU will operate at 3.5 GHz Base Clock and 4.2 GHz Boost Clocks speeds The rest of the features remain identical to the other Threadripper PRO series members.

AMD Ryzen Threadripper PRO 3955WX and 3945WX Specifications:

Packing 16 Cores and 32 Threads, the AMD Ryzen Threadripper PRO 3955WX will have 72 MB of total cache. The CPU will operate at 3.9 GHz base and 4.3 GHz boost clocks. The AMD Ryzen Threadripper PRO 3945WX is slightly lower-end CPU with 12 Cores and 24 Threads and 70MB of total cache. It will operate at 4.0 GHz Base and 4.3 GHz Boost Clock speeds.

It is interesting to note that AMD has gone all the way down to 16 as well as 12 Cores for the Threadripper PRO series. The standard Threadripper series, on the other hand, goes only to 24 Cores. Nonetheless, the ZEN 2 AMD Ryzen Threadripper 3000WX Series is clearly competing against Intel’s vPRO lineup. It appears AMD is attempting to attract customers by offering a higher number of cores and threads and better memory support capabilities. The company is expected to announce and launch these CPUs on July 14, 2020.

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Alap Naik Desai


A B.Tech Plastics (UDCT) and a Windows enthusiast. Optimizing the OS, exploring software, searching and deploying solutions to strange and weird issues is Alap's main interest.
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