Tag: Ethernet

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¿Podría ser este el primer NAS de Lenovo? Ha surgido una prueba de concepto para el almacenamiento conectado en red, que incluye dos conectores tipo C y un puerto Ethernet dedicado.

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  • Lenovo ha presentado un modelo de 3,5 pulgadas de un “dispositivo de almacenamiento impulsado por IA”, que podría ser un SSD portátil, un NAS o algo nuevo.
  • No es un anuncio de producto, sino una prueba de concepto.
  • Pero un anillo rojo en uno de los puertos puede indicar que será un producto ThinkStorage.

lenovo presentó un nuevo concepto de dispositivo en CES llamado Almacenamiento de inteligencia artificialque podría ser el primer NAS (almacenamiento conectado a red) impulsado por IA de la compañía.

El prototipo claro presenta un diseño simple que ahorra espacio con rejillas de ventilación en el lado derecho para refrigeración activa o pasiva.

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El clúster de supercomputadoras Colossus de xAI utiliza 100.000 GPU Nvidia Hopper, todo ello posible gracias a la plataforma de red Ethernet Spectrum-X de Nvidia.

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  • Nvidia y xAI están colaborando en Colossus
  • La tecnología xAI ha reducido significativamente las “colisiones de flujo” durante el entrenamiento de modelos de IA
  • Spectrum-X ha sido crucial en el entrenamiento de la familia de modelos Grok AI

NVIDIA Destacó cómo el clúster de supercomputadoras “Colossus” de xAI puede controlar 100.000 GPU Hopper, y todo se reduce al uso de la plataforma de red Ethernet Spectrum-X del fabricante de chips.

La compañía reveló que Spectrum-X está diseñado para ofrecer capacidades de rendimiento masivas a fábricas de IA multiinquilino a gran escala utilizando una red de acceso remoto a memoria de directorio (RDMA).

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Esta pequeña y económica PC tiene un procesador Intel Core i3, cuatro puertos Ethernet de 10 GbE y 2,5 GbE y también puede ejecutar Windows. Entonces, ¿podría ser el servidor web doméstico perfecto?

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iKOOLCORE R2 Max es pequeño pero potente computadora pequeña Que viene con Intel N100 o el más potente Intel Core i3-N305, lo que lo hace capaz de manejar diversas tareas como creación de contenido, virtualización y trabajo de oficina.

A pesar de su pequeño tamaño, de solo 15,7 x 11,8 x 4 cm, el R2 Max está bien equipado con cuatro puertos Ethernet de alta velocidad: dos puertos de 10 GbE con chips Marvell AQC113C-B1-C y dos puertos de 2,5 GbE con Intel i226. -v módulos Control.

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¿Qué obtienes cuando combinas una tableta y una mini PC? El Morefine M11 combina pantalla de 7 pulgadas, batería y PC, con un puerto Ethernet y siete, sí siete, conectores

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El Morefine M11 es un nuevo mini PC que cuenta con una pantalla táctil HD de 7 pulgadas con sistema táctil de cinco puntos, lo que le permite funcionar como una tableta Windows.

maceta de lirios El informe señala que el dispositivo es muy similar al SZBox S7, con tres diferencias principales: un precio inicial más alto, una batería más pequeña y una opción de procesador ligeramente más potente.

Morefine M11 funciona con (hasta) IntelEl procesador Alder Lake N200 de 12.ª generación viene con gráficos Intel UHD. Viene con 16 GB de RAM LPDDR5 que funciona a 4800 MHz y admite hasta 2 TB de almacenamiento 2242 M.2 SATA/NVMe. Si bien puedes optar por el procesador N100 menos potente, el ahorro de $50 probablemente no justifique la compensación en rendimiento. Los precios comienzan en $348 para el modelo N100 con 256 GB de almacenamiento y suben hasta $502 para el modelo N200 con 2 TB de almacenamiento. puedes ordenarlo aquí.

muchos puertos

Pantalla dual para M11 4k La capacidad de expulsión permite a los usuarios ampliar su espacio de trabajo conectando un monitor adicional, lo que lo hace útil para tareas de productividad como trabajo de oficina o presentaciones multimedia. El soporte incorporado también le permite sostenerlo para verlo fácilmente, lo que lo hace conveniente para ver videos.

La conectividad viene en forma de un puerto HDMI 2.1, un puerto USB 3.0 Type-C para alimentación, datos y video, un puerto USB Type-C adicional, tres puertos USB 3.2 Gen 2 Type-A, un USB 2.0 Type-A Puerto, un puerto Gigabit Ethernet y un conector de audio de 3,5 milímetros. El M11 también incluye un ventilador y un disipador de calor totalmente de cobre para enfriar, así como un micrófono y un altavoz integrados. Admite WiFi 6 y Bluetooth 5.2 para conectividad inalámbrica.

El Morefine M11 mide 173,81 x 162,15 mm y tiene 21,05 mm de grosor, y se describe como “ligero como un libro”, ya que pesa alrededor de 530 gramos (1,17 libras). La mini PC funciona con una batería de polímero de litio de 3400 mAh, que proporciona hasta 3,5 horas de uso continuo con una sola carga, con hasta 24 horas de tiempo de espera.

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¡finalmente! Los conmutadores Ethernet de 5 Gbps, económicos y ultrarrápidos están inundando el mercado, pero ¿es demasiado poco o demasiado tarde para una conexión por cable gigabit fuera de los casos de uso empresarial?

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RealTek presentó una nueva gama de conmutadores RTL8126 Ethernet PCIe y M.2 de 5 Gbps en Computex 2023 (sí, el año pasado), que prometen conexiones a Internet por cable increíblemente rápidas.

Esos transformadores finalmente están ahí. Ahora a la venta -Y muy asequible también. la primera unidad, Disponible en Amazon Con un precio de 27 dólares, es la tarjeta de red B+M Key 5000Mbps para adaptadores PCIe, que funciona con ventana 7, ventana 8, ventanas 10Y ventanas 11.

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Esta placa base de AMD tiene una característica única y emocionante que hará que los usuarios avanzados salten de sus sillas: el impresionante MATX de MSI tiene dos puertos Ethernet SPF28 de 25 GbE, lo que la hace ideal para hardware de estación de trabajo elegante.

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MSI Presentó una serie de productos nuevos en Computex 2024 en Taipei, Taiwán, incluida la placa base Micro-ATX de un solo socket D3052.

El D3052 admite un único procesador de la serie EPYC 4004, hasta TDP 170W. parte de AMDDe la familia EPYC de cuarta generación, la CPU de la serie 4004 está dirigida a pequeñas empresas y servidores de nivel básico. Ofrece hasta 16 núcleos “Zen4″/32 subprocesos para que pueda manejar cargas de trabajo exigentes de estaciones de trabajo y servidores y, al mismo tiempo, consumir menos energía durante los tiempos de inactividad.

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Esta es probablemente la mini PC más extraña de 2024: la última rareza de Minisforum tiene dos puertos Ethernet de 5 Gbps, un Oculink, una cámara web y una pantalla de 4 pulgadas, además de la CPU para computadora portátil más potente de Intel.

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el Las mejores mini computadoras Son conocidos por su diseño compacto y portabilidad, pero tienen la reputación de sacrificar a veces potencia y funciones por el tamaño, algo que Minisforum está disipando constantemente con su gama de productos.

El último lanzamiento de la compañía china es Corporación Intel Mini PC Ultra 9 AI con pantalla táctil LED de 480p de 4 pulgadas que muestra el reloj, información del sistema y más. Nosotros primero Este sistema ha sido reportado En enero de 2024, pero desde entonces obtuvo un nuevo nombre, AtomMan X7 Ti, y una mejora en las especificaciones.

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The obscure little PC that wanted to be a big NAS — super compact Maiyunda M1 doesn’t cost that much, offers up to 40TB SSD storage, runs Windows and has 4 Gigabit Ethernet ports

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At first glance, the Maiyunda M1 doesn’t look all that special. It’s a mini PC with a large on/off button on the front, alongside a TF card slot, a USB 3.0 port, and two USB 2.0 ports. On the rear, there are HDMI 2.0 and DP ports to allow the device to drive two screens simultaneously (4K/60Hz). There are also four 2.5GbE RJ45 ports plus two additional USB 2.0 slots.

With dimensions of just 165 x 147.5 x 59mm, not including the 52mm leg pads, the M1 with its all-aluminum shell looks like any mini PC, and even its manufacturer describes it as “unassuming”.

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Raspberry Pi 5 Power over Ethernet PoE network HAT

Raspberry Pi 5 PoE HAT

For enthusiasts and professionals working with the latest Raspberry Pi 5, managing power sources and cables can be a hassle, especially when setting up multiple units or working in areas with limited access to power outlets. The Waveshare PoE HAT emerges as a practical solution to these challenges, offering a way to power your Raspberry Pi 5 using just an Ethernet cable. This innovative accessory not only simplifies your workspace by eliminating the need for separate power supplies but also enhances the functionality and reliability of your Raspberry Pi projects.

The Waveshare PoE HAT is tailor-made for the Raspberry Pi 5, matching perfectly with its new four-pin power header. This ensures a smooth and secure connection between the HAT and the Raspberry Pi, making it an ideal choice for those who prioritize a clean and organized setup. The device is especially useful in situations where power outlets are hard to come by, or when you want to maintain a neat arrangement of your tech gear.

Raspberry Pi 5 PoE HAT

One of the key advantages of the Waveshare PoE HAT is its ability to not only power the Raspberry Pi itself but also support additional peripherals. This includes high-performance components like an NVMe SSD, which can be powered without compromising the system’s stability. This feature is particularly beneficial for users who require extra storage or enhanced capabilities for their projects.

Effective thermal management is crucial for maintaining the performance of any computing device, and the Waveshare PoE HAT addresses this need with its built-in cooling solutions. It comes equipped with thermal pads and a heat sink that work together to dissipate heat from vital areas such as the processor and RAM. Additionally, a 5V fan is included to provide active cooling, which is essential during demanding tasks that can cause the Raspberry Pi to heat up.

The versatility of the Waveshare PoE HAT extends to its power delivery capabilities. It features a 12V header for powering external devices and can supply a robust 4.5 amps through the 5V GPIO pins. This allows users to connect and power a wide array of components, expanding the potential uses of their Raspberry Pi setup.

Setting up the Waveshare PoE HAT is a breeze. Simply attach it to your Raspberry Pi 5, connect an Ethernet cable from a PoE-enabled switch or injector, and your device is ready to go. However, it’s important to note that the dimensions of the HAT may not fit the official Raspberry Pi 5 case, so you might need to consider alternative housing options.

Raspberry Pi 5 PoE HAT installation

In terms of performance, the Waveshare PoE HAT stands out for its ability to maintain voltage stability and prevent throttling. This means that your projects can run smoothly and without interruption, even when the Raspberry Pi is under a heavy load. This stability is essential for ensuring that your projects are not only operational but also reliable over time.

For those who manage multiple Raspberry Pi units, the ability to control power remotely via a managed PoE switch is incredibly convenient. This feature simplifies the maintenance of uptime and power cycles, allowing you to manage your devices from a distance with ease.

The Waveshare PoE HAT also includes a safety feature in the form of USB current limiting. This protects your Raspberry Pi from potential overloads that could arise from connecting power-hungry USB devices. If your project requires more power, this limit can be overridden, providing you with the flexibility to meet the demands of more intensive tasks.

Overall, the Waveshare PoE HAT for Raspberry Pi 5 stands as a reliable and efficient power solution for your computing needs. It offers a combination of ample power supply, effective cooling, and the added convenience of remote power management. Whether you’re working with a single Raspberry Pi or an array of devices, this PoE HAT is a smart choice for keeping your projects powered and running smoothly. With its thoughtful design and robust features, it’s a valuable addition to any Raspberry Pi user’s toolkit.

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New NVIDIA Ethernet AI networking platform soon available

New NVIDIA Ethernet networking platform for AI soon available

NVIDIA has announce the imminent availability of its new Spectrum-X Ethernet networking solution, a technology poised to significantly boost AI system communication. This leap forward in networking performance is not just a standalone achievement; it’s part of a strategic alliance with industry giants Dell Technologies, Hewlett Packard Enterprise (HPE), and Lenovo. This collaboration ensures that Spectrum-X will be a core component of their server offerings, empowering enterprises to tackle the increasing demands of generative AI workloads with newfound efficiency.

AI applications are becoming more complex and data-intensive, requiring robust communication systems that can keep up. NVIDIA’s Spectrum-X is engineered to meet these challenges head-on, delivering a 1.6 times increase in networking performance over traditional Ethernet solutions. This enhancement is more than just a number—it’s the key to unlocking faster and more reliable AI communication, which is essential for the success of AI-driven projects.

The partnership between NVIDIA and the server manufacturers is a strategic move that goes beyond just improving performance. It’s about creating a unified system that leverages the full potential of each component. The forthcoming server systems will integrate Spectrum-X with NVIDIA’s advanced Tensor Core GPUs, AI Enterprise software, and AI Workbench software, creating an ecosystem that’s perfectly attuned to the needs of AI research and development.

Spectrum-X Ethernet AI networking

Leaders from NVIDIA, Dell, HPE, and Lenovo have all emphasized the significance of this joint effort. They recognize that the future of generative AI hinges on the seamless integration of accelerated networking and computing power. By combining these technologies, they are setting new standards for AI applications, from natural language processing to complex data analysis.

At the heart of Spectrum-X lies the Spectrum-4 Ethernet switch, a groundbreaking piece of technology that’s the first of its kind—a 51Tb/sec Ethernet switch designed with AI in mind. Its role is to reduce network congestion and streamline data flow, allowing AI systems to function with exceptional efficiency.

The Spectrum-4’s capabilities are further enhanced by the BlueField-3 SuperNIC network accelerator. These accelerators are not just about speed; they also provide secure, multi-tenant environments that are essential for modern data centers. In today’s world, where cloud computing and as-a-service models dominate, the need for security and isolation is paramount. The BlueField-3 SuperNICs are engineered to meet these critical requirements.

Other articles we have written that you may find of interest on the subject of generative AI :

Networks  designed for artificial intelligence

NVIDIA’s acceleration software suite, which includes development kits and the DOCA software framework, complements the hardware. These tools are designed to maximize the platform’s performance, giving developers the ability to harness the full power of the hardware. For those involved in AI model development, NVIDIA’s AI Enterprise and AI Workbench offer a set of indispensable resources. These tools are crucial for creating and scaling AI models, providing a foundation for innovation and progress.

The NVIDIA Israel-1 supercomputer, which runs on Spectrum-X, exemplifies the potential of this technology. It serves as a reference architecture for future AI systems, showcasing what can be achieved when these advanced technologies are integrated in a complementary fashion. The new systems that incorporate NVIDIA’s complete AI stack are expected to hit the market in the first quarter of the next year. This gives you ample time to plan and prepare for the integration of these sophisticated systems into your business operations.

As you consider the next steps for your organization’s AI capabilities, NVIDIA’s Spectrum-X Ethernet networking, combined with the server solutions from Dell, HPE, and Lenovo, represents a pivotal moment. With these cutting-edge tools at your disposal, you are well-positioned to tackle the most demanding AI workloads with confidence and skill. This strategic move by NVIDIA and its partners is not just about keeping pace with the evolution of AI—it’s about setting the pace, ensuring that enterprises like yours are always one step ahead.

Source: NVIDIA

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