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ASUS ROG ZENITH II Extreme Alpha: mobo with 64C/128T chip costs $5000

ASUS ROG ZENITH II Extreme Alpha motherboard: the craziest motherboard for your AMD Ryzen Threadripper 3990X

By Anthony Garreffa on Jan 23, 2020 09:26 pm CST - 2 mins, 11 secs reading time

ASUS has just taken the wraps off of its beyond-enthusiast flagship TRX40 motherboard, introducing the new ROG Zenith II Extreme Alpha which packs just about everything apart from the kitchen sink.


The new ASUS ROG Zenith II Extreme Alpha motherboard has been designed to house the ridiculous AMD Ryzen Threadripper 3990X processor, packing an equally insane 64 cores and 128 threads of CPU power. The board has some crazy amounts of power coursing through its veins (or is that PCB) with ASUS packing in 3 x power connectors: 8+8+6-pin PCIe power connectors are required on the ASUS ROG Zenith II Extreme Alpha motherboard.

ASUS supports up to 256GB of RAM on the board with up to 4733MHz supported, 4 x PCIe 4.0 x16 slots and a huge 5 x Gen 4 M.2 slots for mass amounts of ridiculously fast storage.


Speaking of mass amounts of ridiculously fast storage, ASUS includes support for its new Hyper M.2 x16 Gen 4 card which will open up the flood gates to an insane 15 x M.2 drives supported on the ASUS ROG Zenith II Extreme Alpha motherboard. If that wasn't enough, you've also got 8 x SATA III ports and a slew of USB ports all across the board.


ASUS ROG Zenith II Extreme Alpha motherboard features:

  • Ready for AMD 3rd Gen Ryzen Threadripper Processors: Maximize connectivity and speed with up to five M.2 drives, USB3.2 Gen2x2 and AMD StoreMI
  • Robust power delivery: Optimized power solution with 16 Infineon TDA21490 power stages, ProCool II power connectors, microfine alloy chokes, and 10K capacitors
  • Comprehensive thermal design: Active-cooling VRM heat sink, PCIe-zone M.2 aluminum heat sink, backplate, Fan Extension Card II and water-cooling zone
  • High-performance networking: Onboard Aquantia 10 Gbps Ethernet, Wi-Fi 6 (802.11ax) with MU-MIMO support, and GameFirst V technology
  • Unmatched personalization: Color OLED display and ASUS-exclusive Aura Sync RGB lighting, including two additional RGB headers and two addressable headers
  • Industry-leading ROG audio: SupremeFX S1220 and ESS SABRE9018Q2C for enthusiast-grade audio performance, featuring Japanese capacitors
  • DIY-friendly design: Pre-mounted I/O shield, ASUS SafeSlot, BIOS FlashBack, and FlexKey

We should expect ASUS to price its ROG Zenith II Extreme Alpha motherboard at somewhere in the $1000 price range, so you're looking at around $5000 for a combo alongside the AMD Ryzen Threadripper 3990X processor.

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AMD Ryzen Threadripper 3970X 32C/64T Unlocked Desktop Processor (AMD Ryzen Threadripper 3970X)

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Anthony Garreffa

ABOUT THE AUTHOR - Anthony Garreffa

Anthony is a long time PC enthusiast with a passion of hate for games to be built around consoles. With FPS gaming since the pre-Quake days, where you were insulted if you used a mouse to aim, he has been addicted to gaming and hardware ever since. Working in IT retail for 10 years gave him great experience with high-end, custom-built PCs. His addiction to GPU technology is unwavering, and with next-gen NVIDIA GPUs about to launch alongside 4K 144Hz HDR G-Sync gaming monitors and BFGDs (65-inch 4K 120Hz HDR G-Sync TVs) there has never been a time to be more excited about technology.

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