X1KR4

The X1KR4 Dell Broadcom 57504 Quad-Port 25GbE SFP28 Network Adapter provides robust network throughput, designed to handle demanding data center environments. It offers four 25GbE ports that enable fast and reliable connections for servers and storage systems, making it ideal for virtualization, cloud applications, and high-performance computing.

Often found in enterprise and colocation data centers, this adapter is aimed at IT professionals looking to upgrade infrastructure with scalable and efficient networking solutions. Its OCP 3.0 compatibility ensures easy integration into modern chassis designed for open computing projects.

Key Features

• High throughput with four 25GbE SFP28 ports for versatile connectivity
• Broadcom 57504 chipset optimized for low latency and CPU offload
• OCP 3.0 form factor simplifies installation in supported servers
• Supports RDMA and advanced network protocols for improved data handling
• Robust driver support across major operating systems ensures compatibility

This adapter is typically deployed in hyper-scale data centers, cloud environments, and enterprise server rooms. It plays a key role in delivering stable, high-speed network access where bandwidth and low latency are priorities. By enabling multiple 25GbE connections via a single card, it helps organizations consolidate network infrastructure without sacrificing performance.