
The Blackwell superchip, designed for server applications, has now found a place inside traditional desktop PCs, delivering impressive AI performance that reaches up to 20 PFLOPS.
ASUS Introduces ExpertCenter Pro ET900N E3 Desktop Featuring GB300 Superchip and 784 GB Coherent Memory
In a significant move for the tech industry, ASUS has unveiled its latest desktop computer, the ExpertCenter Pro E900N E3. This machine, which resembles a standard mid-tower desktop, is powered by NVIDIA’s groundbreaking GB300 Blackwell superchip. It provides businesses with the capacity to engage in advanced AI tasks and scientific computations.



Equipped with an astounding 784 GB coherent memory, the ExpertCenter Pro ET900N E3 utilizes 496 GB of LPDDR5X memory chips surrounding the ultra-efficient Grace CPU, along with 288 GB of HBM3E memory for the Blackwell GPU. This powerful configuration is tailor-made for high-performance AI applications, including large language models, deep learning training, and scientific computing.

The motherboard of this desktop offers remarkable upgradeability, with three PCIe x16 slots available for additional GPUs. Furthermore, it includes three M.2 slots designed for high-speed NVMe SSDs. Unlike standard motherboards, this innovative design incorporates triple 16-pin power connectors capable of delivering up to 1800W, ensuring sustained power for demanding applications.
While the ExpertCenter Pro ET900N G3 utilizes a single GB300 superchip, NVIDIA also provides the GB300 NVL72 rack, which significantly expands performance capabilities by incorporating 72 Blackwell Ultra GPUs and 36 NVIDIA Grace CPUs. In this more extensive configuration, coherent memory can approach a staggering 40 TB, achieving compute performance figures that soar up to 1.4 Exaflops. However, such setups are aimed primarily at server environments.
For organizations seeking robust computing power within a desktop environment, the ExpertCenter Pro ET900N G3 presents a formidable solution for high-demand tasks. Although ASUS has yet to disclose the official price, similar systems typically command a price tag in the thousands of dollars.
For further insights, read more at Tom’s Hardware.
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