“Desktop PC Boasts NVIDIA GH200 Superchip, Dual 2000W Power Supplies, and €47.5K+ Price Tag”

nVidia GH200 Hopper: A Powerful Desktop-Sized PC for Language Models

In the world of high-end desktop computing, NVIDIA has just launched its latest creation – the GH200 Hopper. This impressive system, available at GPTShop, is not your typical gaming or workstation PC. Instead, it is specifically designed to handle Large Language Models with ease.

The standout feature of the GH200 Hopper is its massive memory capacity. With 480GB of LPDDR5X memory already installed and the option to expand up to 96GB (or even 144GB) of HBM3 memory on the graphics, users can enjoy a whopping 576GB to 624GB of memory at their disposal.

At the heart of this powerhouse lies NVIDIA’s new processor, the GH200 Grace Hopper. Boasting 72 ARM cores (there’s also a 144 core version available), this processor board is accompanied by the dedicated NVIDIA H100 accelerator. To support its immense processing capabilities, the GH200 Hopper comes equipped with dual 2000W power supplies and offers various storage and connectivity expansion options, including NVIDIA Bluefield/Connect-X.

According to NVIDIA, this desktop-sized supercomputer can deliver exceptional performance. It claims to offer 67 TFLOPS of double precision compute performance, up to 989 TFLOPS of TF32 performance, and an impressive 1979 TFLOPS for FP16 workloads. For those working with FP8 and INT8 workloads, the GH200 Hopper can achieve a staggering 3958 TFLOPS.

While the GH200 systems are ready to ship, it’s worth noting that Phoronix has already conducted tests on this PC. However, the results suggest that the system may not be fully optimized for the NVIDIA processor just yet.

For users seeking optimal thermal performance or planning to engage in long-duration workloads, liquid-cooled options are also available.

In conclusion, the NVIDIA GH200 Hopper is a formidable desktop-sized PC designed to tackle the demands of Large Language Models. With its impressive memory capacity and powerful processor, this system offers exceptional performance for those in need of intensive computational tasks.

Background Information

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About ARM:

ARM, originally known as Acorn RISC Machine, is a British semiconductor and software design company that specializes in creating energy-efficient microprocessors, system-on-chip (SoC) designs, and related technologies. Founded in 1990, ARM has become a important player in the global semiconductor industry and is widely recognized for its contributions to mobile computing, embedded systems, and Internet of Things (IoT) devices. ARM's microprocessor designs are based on the Reduced Instruction Set Computing (RISC) architecture, which prioritizes simplicity and efficiency in instruction execution. This approach has enabled ARM to produce highly efficient and power-saving processors that are used in a vast array of devices, ranging from smartphones and tablets to IoT devices, smart TVs, and more. The company does not manufacture its own chips but licenses its processor designs and intellectual property to a wide range of manufacturers, including Qualcomm, Apple, Samsung, and NVIDIA, who then integrate ARM's technology into their own SoCs. This licensing model has contributed to ARM's widespread adoption and influence across various industries.

  

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About nVidia:

NVIDIA has firmly established itself as a leader in the realm of client computing, continuously pushing the boundaries of innovation in graphics and AI technologies. With a deep commitment to enhancing user experiences, NVIDIA's client computing business focuses on delivering solutions that power everything from gaming and creative workloads to enterprise applications. for its GeForce graphics cards, the company has redefined high-performance gaming, setting industry standards for realistic visuals, fluid frame rates, and immersive experiences. Complementing its gaming expertise, NVIDIA's Quadro and NVIDIA RTX graphics cards cater to professionals in design, content creation, and scientific fields, enabling real-time ray tracing and AI-driven workflows that elevate productivity and creativity to unprecedented heights. By seamlessly integrating graphics, AI, and software, NVIDIA continues to shape the landscape of client computing, fostering innovation and immersive interactions in a rapidly evolving digital world.

  

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Technology Explained

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LPDDR5X: LPDDR5X is a type of computer memory technology that is used in many modern computers. It stands for Low Power Double Data Rate 5X and is a type of Random Access Memory (RAM). It is designed to be more efficient than its predecessors, allowing for faster data transfer speeds and lower power consumption. This makes it ideal for use in laptops, tablets, and other mobile devices. It is also used in gaming consoles and other high-end computers. LPDDR5X is capable of transferring data at up to 8400 megabits per second, making it one of the fastest types of RAM available. This makes it ideal for applications that require high performance, such as gaming, video editing, and 3D rendering.

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