NVIDIA MCX631102AS-ADAT ConnectX-6 Lx EN Adapter Card 25GbE Dual-port SFP28 PCIe 4.0 x8 Secure Boot No Crypto Tall Bracket NVIDIA ConnectX-6 Lx Ethernet SmartNIC Providing up to two ports of 25GbE connectivity, and PCIe Gen 3.0/4.0 x8 host connectivity, ConnectX-6 Lx MCX631102AS-ADAT is a member of NVIDIA's world-class, award-winning, ConnectX family of network adapters. Continuing NVIDIA's consistent innovation in networking, ConnectX-6 Lx provides agility and efficiency at every scale. ConnectX-6 Lx delivers cutting edge 25GbE performance and security for uncompromising data centers.