Ethernet Network Card with RTL8125B chipset — speed wired networking for desktops and systems that need reliable, lowlatency connections. Key benefits performance: RTL8125B chipset delivers data transmission up to 5 Gbps, enabling faster file transfers, smoother online gaming, and reliable resolution video streaming. Broad compatibility: Works with Windows 7, 8, 10 and a wide range of Linux distributions, integrating with most existing systems and software environments. Flexible network modes: Supports 5G, 1G Lite, and 100M modes so you can match the card to available network infrastructure, from multigig setups to legacy 100 Mbps networks. Automatic setup and reliability: Auto negotiation and automatic crossover detection adjust link settings and cable polarity without manual configuration, reducing setup time and connection issues. Practical for demanding workloads: Designed to handle throughput and latencysensitive applications where traditional 1 Gbps connections become a bottleneck. What this solves Removes bandwidth limitations for large file transfers and professional media workflows by providing up to 5 Gbps throughput. Eliminates manual link configuration and cable troubleshooting through auto negotiation and crossover detection. Allows mixednetwork environments to coexist by switching between 5G, 1G Lite, and 100M modes as needed. Important attributes Chipset: RTL8125B Maximum throughput: Up to 5 Gbps Supported modes: 5G, 1G Lite, 100M Automatic features: Auto negotiation, automatic crossover detection System compatibility: Windows 7, Windows 8, Windows 10, various Linux distributions Typical applications Gaming desktop: Reduce latency and avoid network congestion for competitive online play and fast downloads. Media production and streaming: Transfer large video files to network storage and stream resolution content with fewer interruptions. Small office or home NAS: Speed up backups and shared access to networkattached storage when moving beyond standard 1 Gbps limits. This network card provides a straightforward upgrade path to multigig networking while maintaining backward compatibility and automatic configuration to simplify deployment.