Fujitsu PLAN EP MCX6-LX 25Gb 2p SFP28 OCPv3 PT Network Adapter

The Fujitsu PLAN EP MCX6-LX is a high-performance 25 Gigabit Ethernet network adapter designed for cloud, enterprise data centers, AI/ML, storage, and HPC environments. Based on the NVIDIA Mellanox ConnectX-6 Lx controller, it delivers up to 50 Gbps aggregate throughput (2 x 25 Gbps) with ultra-low latency and advanced offloads.

Advantages

This adapter supports RDMA over Converged Ethernet (RoCE), SR-IOV, NVMe over Fabrics (NVMe-oF), and GPUDirect, enabling efficient data acceleration and virtualization. It features hardware root of trust, adaptive routing, and congestion control for secure, reliable operation. With OCP 3.0 small form factor and PCI Express 4.0 x8 interface, it fits modern server designs.

Suitable for

• Enterprise data centers requiring high-bandwidth, low-latency networking
• Cloud and hyperscale deployments
• AI/ML and HPC clusters
• Storage systems leveraging NVMe-oF

Key specifications

• Device Type: Network Adapter
• Form Factor: OCP 3.0 Small Form Factor (SFF)
• Interface: PCI Express 4.0 x8
• Network Controller: NVIDIA Mellanox ConnectX-6 Lx
• Ports: 2 x 25 Gigabit Ethernet SFP28
• Data Transfer Rate: 50 Gbps (2 x 25 Gbps)
• Connectivity Technology: Wired
• Supported Standards: IEEE 802.3by, 802.3ae, 802.3az, 802.1Q, 802.1p, 802.3ad
• Power Consumption: 10-12 W typical
• Operating System Support: Windows Server, Linux (RHEL, SLES, Ubuntu), VMware ESXi, FreeBSD

Recommendations

Ideal for upgrading server connectivity to 25GbE with full feature set for virtualization and storage acceleration. Ensure your server has an OCP 3.0 slot.