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Amd thread Ripper Pro 3000 Series CPU official specification disclosure 3995wx leads the way

via:cnBeta.COM     time:2020/7/11 10:37:32     readed:580

Foreign media videocardz has shared the official specifications of AMD thread Ripper Pro 3000 Series CPU,The flagship 3995wx has 64 cores / 128 threads, 128 PCIe channels, and supports 8 channels / 2TB DDR4 memory.Compared with the common thread Ripper SKU, Pro Series mainly aims at high performance workstation market and provides a lot of I / O and memory support.


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The reason why Pro product lines are distinguished from ordinary consumer thread shredders for hedt enthusiasts is that they are designed to serve different markets, such as engineers, scientists, designers and other professionals.

The four models are pro 3995wx, pro 3975wx, pro 3955wx and pro 3945wx. The detailed specifications are as follows.


As the flagship of the series, 3995wx adopts a 64 core / 128 thread design, with a total cache size of 288mb, a basic frequency of 2.7ghz, dynamic up to 4.2ghz, and thermal design power consumption of 280W.

From the parameter point of view, Pro Series thread Ripper CPU can strive to achieve higher continuous clock frequency at the same power consumption level. The version for the consumer hedt platform is designed to soar higher frequencies within a given TDP range.

Other features of the pro 3000 series thread Ripper CPU include 128 PCIe 4.0 channels (double the normal thread Ripper) and the highly sought after 8-channel ECC memory support (up to 2TB udimm / rdimm / lrdimm).

The 3975wx of the second flagship adopts a 32 core / 64 thread design with a total cache of 144MB. The basic frequency is 3.5GHz, the dynamic state is 4.2ghz, and the thermal design power consumption is 280W.

Of course, the pro 3000 series thread Ripper SKUs retain support for 8-channel DDR4 memory / 128 pcie4.0 channels.

The third 3955wx adopts a 16 core / 32 thread design with a total cache of 72mb. The basic frequency is 3.9ghz, the dynamic state is 4.3ghz, and the thermal design power consumption is 280W.


The fourth 3945wx adopts a 12 core / 24 thread design with a total cache of 64MB. The basic frequency is 4.0 GHz, the dynamic state is 4.3 GHz, and the thermal design power consumption is 280W.

Unfortunately, amd has yet to disclose the price of the new products. Interested friends, please also pay attention to the first announcement of AMD ryzen threadripper Pro 3000 Series CPU on July 14.

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