Routine maintenance of GPU servers is critical to ensuring their stability and extending their service life. Here are some key maintenance details. Cleaning Exterior Cleaning: Clean the server housing regularly with a microfiber cloth to avoid dust accumulation. Do not use harsh cleaners. Internal cleaning: Clean the internal dust every 3-6 months, especially the fan, heat sink …
The rapid development of AI and large language models has led to a surge in demand for high-speed optical transceivers in data centers and AI cluster computers. As optical transceiver speeds scale from 100 Gbps (for entry-level data center applications) to 400 Gbps (widely used in current AI clusters), to 800 Gbps (preferred for high-demand applications), …
Benefits of Migrating to 800G Technology Migrating to 800G technology enables data centers and high-performance computing environments to address the ever-increasing demand for higher bandwidth at a lower cost and with reduced power consumption per gigabit. The primary advantages include: Available 800G Optical Modules and Cables A comprehensive selection of 800G optical modules is available, …
Application Introduction for 800G OSFP and 800G QSFP-DD Optical Modules Read More »
At this year’s GTC conference, NVIDIA introduced its latest GB300 AI chip and AI server. However, detailed information on the GB300 liquid-cooled switch has been scarce. The following images of the GB300 NVLink liquid-cooled switch were provided by the overseas partner STH. Displayed at NVIDIA GTC 2025, the GB300 NVLink switch tray is positioned between …
The rapid advancement of artificial intelligence (AI) and large language models has resulted in an unprecedented surge in demand for high-speed optical transceiver modules within data centers and AI clusters. The operational speeds of these modules have expanded significantly—from 100 Gbps, suitable for entry-level data center applications, to 400 Gbps, commonly employed in current AI clusters; further …
With the development of innovative technologies such as Super Ethernet and high-speed data centers, the network industry’s demand for faster, more efficient and scalable solutions has also grown rapidly. Against this backdrop, 800G Ethernet has emerged as a transformative technology that can significantly increase bandwidth and improve energy efficiency. It will revolutionize communication networks and …
Active connectors are passive optical devices frequently used in conjunction with optical module interfaces. These connectors, which are attached to the optical side of a module, generally adhere to standardized processes to form universally accepted physical and performance interfaces, thereby enabling interoperability among various manufacturers. Standardization, as a process, involves achieving industry consensus. Over time, …
During GTC 2025, NVIDIA released the NVIDIA Spectrum-X (based on the Ethernet standard) and NVIDIA Quantum-X (based on the InfiniBand standard) silicon photonic network switches, enabling AI factories to connect millions of GPUs across regions while significantly reducing energy consumption and operating costs. NVIDIA Silicon Photonics CPO The partners listed under the slide include: Broway …
DeepSeek has led to an explosion in demand for inference, and a hole has been torn in Nvidia’s “computing power hegemony”. The door to a new world has gradually opened—the computing power revolution led by ASIC chips is moving from silence to noise. Recently, Core Flow Think Tank quoted an informed source as saying that …
The AI industry’s “Super Bowl” has begun, and today’s star is Jensen Huang. Tech entrepreneurs, developers, scientists, investors, NVIDIA clients, partners, and media from around the world have flocked to the small city of San Jose for the man in the black leather jacket. Huang’s GTC 2025 keynote began at 10:00 AM local time on …
Scaling Law Misunderstood, NVIDIA Launches Blackwell & Rubin Read More »
During the Chinese Spring Festival, DeepSeek quickly became popular with its ultra-low price, setting off a global AI big model storm. This directly changed the “traditional” concept that the development of AI requires continuous accumulation of computing power and GPUs. But many people may wonder: How many GPUs are needed to train DeepSeek? There are …
When talking about the Internet, people usually compare it to a highway. The network card is equivalent to the gate for entering and exiting the highway, the data packet is equivalent to the car that transports the data, and the traffic regulations are the “transmission protocols.” Just as highways can get jammed, the data highway …
