The FUJITSU PLAN EP MCX4-LX 25GbE is based on Mellanox’s ConnectX®-4 Lx EN (Dual port) Network Interface Card. ConnectX-4 Lx EN Network Controller with 10/25Gb/s Ethernet connectivity addresses virtualized infrastructure challenges, delivering <br>best-in-class and highest performance to various demanding markets and applications. <br><br>Providing true hardware-based I/O isolation with unmatched scalability and efficiency, achieving the most costeffective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms. <br><br>25Gb Ethernet (25GbE) enables network bandwidth to be cost-effectively scaled in support of next generation server and storage solutions residing in Cloud and Web-scale data center environments. <br><br>The 25GbE results in a single switch lane connection similar to existing 10GbE technology—but it delivers 2.5 times greater bandwidth. Compared to 40GbE solutions, 25GbE technology provides superior switch port density by requiring just a single switch lane compared to the 40GbE with four lanes. FUJITSU PLAN EP MCX4-LX 25GbE Dual-Port 10/25GbE Network Interface Cards deliver advanced Ethernet solutions designed for FUJITSU Server PRIMERGY and PRIMEQUEST systems with use cases such as SAP HANA® or Microsoft Storage Spaces Direct (S2D).