40Gb Ethernet PCIe Card, 40GbE Dual Port Network Adapter, Low Latency 40Gbps Fiber Optic NIC with PCIe 3.0 x8 Interface for Data Centers and High Performance Computing

Dual 40GbE Ports: This 40Gb Ethernet PCIe card features two full-speed 40GbE network ports, delivering up to 40Gbps per port and a combined 80Gbps bandwidth for demanding data-intensive tasks like real-time analytics and large-scale virtualization.
PCIe 3.0 x8 Interface: Equipped with a PCIe 3.0 x8 host interface, the 40GbE PCIe card ensures maximum throughput and ultra-low latency, making it ideal for modern servers and workstations that require rapid data exchange without bottlenecks.
Enterprise-Grade Applications: Designed for professional environments, this Ethernet network card is perfect for data centers, cloud computing platforms, high-performance computing clusters, and storage networks where reliability and speed are critical.
Advanced Host Controller: The 40Gb Ethernet PCIe card integrates advanced host chip technology supporting multiple network protocols, enabling stable, secure, and efficient communication across complex IT infrastructures without performance degradation.
Fiber Optic Connectivity: Built for optical fiber media using QSFP+ interfaces, this network card offers long-distance, interference-free transmissionideal for scalable, future-proof networking in enterprise and research-grade setups.