AMD launches Threadripper Pro 8-channel motherboards



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AMD will bring its eight-channel Threadripper Pro systems to the retail market, opening up the segment. Previously, the eight-channel Threadripper Pro variant was only available to OEMs (we have an upcoming review on one of these Lenovo systems, with a comparison to the 3990X).

AMD’s Threadripper and Threadripper Pro platforms are both designed for professionals who need more power than a typical desktop platform can provide. Where AMD’s high-end Ryzen 9 5950X offers 16 cores, a TR or TR Pro system can hold up to 64. Additionally, Threadripper Pro uses the WRX80 chipset, which contains up to eight memory channels ( Normal TR exceeds four):

Several motherboard manufacturers are marketing cards to support the new processor. The Supermicro M12SWA-TF is an E-ATX motherboard with no less than six full-size PCIe 4.0 slots, four PCIe 4.0 M.2 slots and a pair of U.2 slots. The M.2 slots support RAID 0, 1 and 5, while the U.2 supports RAID 0 and 1. There is also an ASpeed ​​AST2600 BMC controller for IPMI (Intelligent Platform Management) access. Interface).

Supermicro-TRPro function

The Supermicro M12SWA-TF, also pictured above.

The card is capable of supporting three dual or three-slot GPUs. The rear panel shows a range of USB 3.2 Gen 2, USB 3.2 Gen 1, dual Ethernet, and an ALC4050 HD audio solution from Realtek, alongside an ALC1220. The Ethernet ports are driven by an Aquantia AQC113C (10 GbE) and an Intel I120-AT (2.5 GbE).

There are also cards from Asus and Gigabyte, but since we have no information on this, but leaks, so we will refrain from commenting at this time. AMD has yet to announce any Threadripper processors powered by the Ryzen 5000 series, but those processors will likely arrive later this year when Milan is ready. Historically, AMD has tended to refresh its server platform before releasing new Threadripper chips. We don’t expect an increase in cores this year, but we’ll take full advantage of Zen 3’s 1.19x CPI improvement when they do. In the meantime, if you have a workload that you know can benefit from more memory channels than the standard Threadripper offering, Threadripper Pro will be available in the retail channel later this year.

We are not talking about the desktop market as being separate from the desktop market because it is more difficult to get precise numbers in this area. The fact that Intel slashed prices for Cascade Lake Xeon in 2019 after several years of steadfastness in the face of Threadripper’s surge suggested that the chip giant had become more concerned about its competitive position. Global desktop sales fell sharply in 2020 as shipments both increased and shifted to laptops, so it’s not clear how this affected the overall desk space. job.

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