AMD Threadripper Halo Station is probably the world's most expensive desktop PC thanks to its 2.7TB memory and four AI GPUs a GB300 rival likely to cost $150,000 with just 1 CPU

Date:
Thu, 10 Sep 2026 21:15:00 +0000

Description:
AMDs Threadripper Halo Station combines massive memory, four AI accelerators and 96 CPU cores for demanding local AI workloads.

FULL STORY ======================================================================Copy link Facebook X Whatsapp Reddit Pinterest Flipboard Threads Email Share this article 0 Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter AMD is putting data
center-class AI hardware inside a desktop workstation The Halo Station combines 96 CPU cores with four powerful AI accelerators Up to 2.6TB of
memory gives enormous AI models more local headroom AMD 's Threadripper Halo Station could become one of the most extreme desktop workstations ever built for demanding artificial intelligence workloads.

The device combines a 96-core processor with AMD Instinct accelerators and a huge memory pool designed for large local models. Unlike conventional workstations, AMD is building this system around data center- class computing hardware inside a single deskside machine. Latest Videos From TechRadar Watch full video here: AMD packs data center hardware into a desktop At the heart
of the Halo Station is the Ryzen Threadripper PRO 9995WX, based on AMD's Zen
5 architecture and carrying 192 threads.

AMD lists up to 2TB of RDIMM system memory, while the accelerator side can
add as much as 576GB of HBM3e memory. You may like Nvidia GB300 DGX station desktop PC goes on sale for almost $91,100 7x costlier than a 256GB RAM Mac Studio M5 Ultra but with 748GB RAM GMKTecs new $3,600 mini PC recycles Ryzen AI Max+ 395 CPU Lenovo's ThinkCentre X Ultra puts 128GB of unified memory in
a 1.6-liter box, and you can cluster four of them together

Together, the system's CPU and accelerator memory can reach 2.6TB, giving large AI models far more room to run locally.

AMD also claims up to 16.4TB/s of combined memory bandwidth, giving large datasets rapid access to both system and accelerator memory. Are you a pro? Subscribe to our newsletter Sign up to the TechRadar Pro newsletter to get
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The accelerator configuration can use four Instinct MI350P units, with each device carrying 144GB of HBM3e memory and 4TB/s bandwidth.

That design gives the machine a far larger high-speed memory pool than
typical professional desktops built around a single graphics card.

AMD compares the system with Nvidia 's DGX Station, whose GB300 platform offers 748GB of coherent memory across its CPU and GPU resources. What to
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The comparison shows why AMD is focusing heavily on memory capacity, rather than treating processor core count as the main selling point.

A machine with this much memory can keep larger models and datasets close to the compute hardware instead of constantly shifting them elsewhere. Halo Station is built for local AI work AMD says the workstation is intended for researchers, model developers, engineers, creators, and organizations that need intensive workloads handled locally.

Its main role is running, training, and fine-tuning large AI models that
would normally require access to expensive remote computing infrastructure.

The system can handle frontier-class models while supporting hundreds of AI agents operating within the same local environment.

That capability makes it useful for development tasks where repeated cloud transfers create delays, added costs, or data control concerns.

AMD also says the design allows sensitive data and intellectual property to remain on premises instead of moving through external cloud services.

The company unveiled a prototype at IFA 2026, with commercial availability planned for 2027.

AMD senior vice president Jack Huynh described the device as the most
powerful workstation in the world, emphasizing its unusual computing scale.

Industry estimates suggest fully equipped systems could cost around $150,000, although AMD has not announced an official retail price.

Rack-mounted systems can cost far more than desktop workstations, so the Halo Station is not necessarily the world's most expensive computer.

The estimated price reflects the cost of combining a high-end CPU with multiple AI accelerators and several terabytes of memory. Follow TechRadar on Google News and add us as a preferred source to get our expert news, reviews, and opinion in your feeds.



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