Skip to main content
Image

Data Center Networking Technology

Whether manufacturing goods or treating patients, the internet transformed data into a raw material every bit as important as steel or oil. Cloud computing and smart factories, autonomous vehicles and V2X technology, and even the latest innovations in precision agriculture all use data in huge volumes. Networking and data center architecture are at the heart of this information economy, integrating optical fiber, copper and RF technology to meet the unprecedented need for high-speed performance. With a full range of capabilities and unrivaled engineering expertise, Molex provides flexible, scalable networking solutions to meet demands for faster, smaller and more efficient applications across diverse industries.

Networking Connectivity Solutions


We live in an era dominated by data. With the Internet of Things, more devices than ever are connected to each other, and they depend on a complex network of services and connections to deliver the vast amount of information that we demand in ever-increasing volumes.

Cloud computing enables the internet with the help of ever more powerful high-speed data centers. These are large collections of individual servers and storage devices in which data is collected, processed and shared. System architects need a range of connection systems that provide high bandwidth and signal integrity. Within servers, board-to-board connectors join midplanes and backplanes, with design features that ensure secure communications while helping to manage the thermal load created by so many high-performing computing devices. 

To connect the data centers with the rest of the internet, the global telecommunications network uses optical fiber systems. Optical fiber is the ideal solution for long distance transmissions, delivering high data capacity and extremely low losses to preserve signal integrity over ranges of thousands of miles. The sea floor is crossed with many such links, providing the backbone of our global communications systems.

With the exponential growth in sheer volume of handheld and miniaturized devices, the final link between the global network and the user is provided by the latest wireless technology. Wireless transmission uses high-frequency radio frequency (RF) signals, with modern base stations dependent upon reliable RF connections to ensure uninterrupted, high-quality service.

System architects and designers rely on Molex to provide cutting-edge solutions for the complex global telecom industry to deliver speed, power and performance.


Networking Applications

Optimize Router Performance with High-Speed Solutions

Discover how advanced connectors, cable assemblies and thermal management systems allow engineers to design scalable, high-performance routers. Explore Molex solutions designed to support emerging technologies and standards.

Data Center Ethernet Switch Connectors

Following standards like PCIe Gen 6 and Ethernet 224Gbps PAM-4, Molex interconnects for Ethernet switches offer superior signal integrity even at high frequencies. Designed with compact form factors and innovative thermal management options, Ethernet switch components from Molex empower data centers to perform at peak efficiency.

Advanced Data Center Networking Solutions for the Data-Driven Era


Tackling the Demands of Artificial Intelligence and Machine Learning

AI and ML are emerging across every industry and application, from supply chain forecasting to medical diagnostics and self-driving vehicles. Discover how data center engineers are anticipating the exponential growth of compute with high-performance, modular and space-saving hardware.

Server Compute PCIe

Achieving Next Generation Data Centers with 224G Solutions

With an industry-leading portfolio of 224Gbps PAM-4 products and custom architectures, Molex 224G connectivity solutions deliver exceptional speed, signal integrity and low crosstalk to meet the demands of generative AI and beyond. As we stand on the brink of an AI revolution, Molex is enabling the infrastructure of tomorrow—built for the workloads of today.

Computer Systems

Thermal Management for Next-Generation Data Centers

As advanced applications such as AI and machine learning take data processing demands to the next level, legacy cooling solutions may no longer be enough. This report examines the drawbacks of current established thermal management systems and explores new innovations in server and optical module cooling for systems requiring 112G and 224G PAM-4 links.

Networking Connectivity Videos


Maximizing Cable Rack Architecture

Explore how active electrical cables (AECs) can transform data center capabilities in our latest podcast. Molex experts join the Connector Geek, David Pike, to discuss maximizing rack speed, capacity and flexibility with AEC technology, offering practical insights and real-world results.

Industry Products


Additional Resources


Blog

How Expanded Beam Optical Connectors Enable Faster, More Reliable Network Expansion  

As demand for data center capacity rises to keep up with AI, cloud computing and high-performance workloads, system architects must rethink hyperscale infrastructure for more efficient and robust expansion. Discover how high-density Molex connectors are simplifying and fortifying data center deployments.

Expanded Beam Connector

Blog

How 448G Connectivity Will Shape the Data Center of the Future

The next frontier in data rates may seem distant, but 448G is already on the horizon. Molex design engineers are exploring the critical components and technologies needed to make this milestone achievable, addressing today’s challenges to prepare for tomorrow’s breakthroughs.

Smarter Data Center Scaling with High-Density Connectors

As hyperscale data centers grow at an unprecedented pace, high-density optical connectors are becoming the key to faster deployments, optimized operations and future-proof scalability. Learn how innovative fiber interconnect solutions are enabling operators to maximize GPU utilization, streamline infrastructure and tackle the demands of AI, 5G and IoT.

The Future of Cable Infrastructure for Data Center Architecture

As data rates climb to 224Gbps, the evolution of data center architecture demands a shift beyond traditional cabling solutions. Discover how active cables like AECs and AOCs are stepping up to meet higher performance requirements—enabling versatile, future-ready data centers built for speed and scalability.

Communications Thank You

Thank You


Thank you for subscribing to the Molex Communications Industry Newsletter. You’re all set to stay up to date on the latest trends, research and insights in networking & telecommunications connectivity.