Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-port OCP Ethernet Adapter

The Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-Port OCP Ethernet Adapter is engineered to deliver outstanding high-speed networking for Lenovo ThinkSystem servers while offering flexible deployment options. Available in a standard PCIe form factor or the Open Compute Project (OCP) 3.0 SFF form factor, this 4-port 10 GbE NIC brings together reliability, performance, and scalability for data centers, virtualization environments, and cloud workloads. Built around Broadcom’s BCM57454 architecture, it leverages TruFlow intelligent flow processing to optimize traffic, reduce CPU overhead, and improve overall throughput for demanding applications.

• Flexible deployment options — Choose between a traditional PCIe card or an Open Compute Project (OCP) 3.0 SFF form factor to fit the densest server configurations and evolving data-center needs, minimizing cabling frustration and maximizing rack density.
• Four 10GBASE-T ports — Four RJ-45 copper ports deliver scalable, scalable bandwidth per server, enabling robust connectivity for virtualization, storage networks, and multi-tenant workloads with simplified cabling compared to multi-port fiber solutions.
• TruFlow intelligent flow processing — Advanced traffic processing offloads and optimizations improve throughput and latency, helping applications run more smoothly while freeing CPU cycles for compute tasks.
• Broadcom BCM57454 chipset — This widely adopted, enterprise-grade NIC technology delivers reliable performance, efficient traffic handling, and strong compatibility with a broad ecosystem of operating systems and virtualization platforms.
• Enterprise-ready reliability and support — Designed for Lenovo ThinkSystem servers with validated firmware and drivers, the adapter integrates seamlessly into production environments and receives ongoing Lenovo/Broadcom updates for security and performance.

Technical Details of Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-Port OCP Ethernet Adapter

• Adapter type: 10GBASE-T Ethernet NIC
• Ports: 4 x 10GBASE-T RJ-45 connectors
• Form factor: PCIe standard card or Open Compute Project (OCP) 3.0 SFF variant
• Chipset: Broadcom BCM57454
• Key technology: TruFlow intelligent flow processing
• Compatibility: Lenovo ThinkSystem servers and select industry-standard platforms supporting PCIe or OCP 3.0 SFF networking
• Network speed: 10 Gigabit Ethernet per port (total potential bandwidth depends on system configuration and link aggregation)

how to install Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-Port OCP Ethernet Adapter

• Power down the server, unplug all power sources, and connect a grounded anti-static strap to protect components during installation.
• Remove the server chassis cover to access the PCIe slots or OCP 3.0 SFF mezzanine area as required by your server configuration.
• For PCIe variants, insert the 4-port 10GBASE-T NIC into a compatible PCIe x4/x8 slot and secure the card bracket with a retaining screw. For OCP 3.0 SFF variants, install the module into the designated OCP slot following the server’s hardware guide.
• Reattach the chassis cover and reconnect power. Power on the server and enter the operating system.
• Install or update the latest Broadcom 57454 drivers and Lenovo firmware packages from the official support portals to ensure full functionality, stability, and the best possible performance.
• Configure networking in the operating system or hypervisor: create NIC teams or link aggregates (LACP) if required, assign IP addresses, and verify that all four ports are detected and functioning correctly.
• Connect 10GBASE-T cables to each of the four ports and test connectivity across uplinks to switches or storage networks to confirm throughput and reliability.

Frequently asked questions

• Q: What advantages does the 4-port configuration provide? A: A four-port 10GBASE-T setup enables higher aggregate bandwidth, load balancing, and network redundancy within a single PCIe or OCP card, simplifying cabling and providing flexible connectivity for virtualization, storage, and high-traffic workloads.
• Q: Which environments are ideal for this adapter? A: It is ideal for data centers running Lenovo ThinkSystem servers, virtualization platforms (such as VMware or Hyper-V), containerized workloads, and any environment requiring scalable 10 GbE copper connectivity with flexible form factors.
• Q: Do I need specific drivers or firmware? A: Yes. For best performance and security, install the latest Broadcom BCM57454 drivers and Lenovo firmware updates from the official support sites. These updates optimize TruFlow processing and ensure compatibility with operating systems and hypervisors.
• Q: Can I use NIC teaming or link aggregation? A: Yes. The adapter supports standard NIC teaming and link aggregation (LACP) configurations, enabling higher aggregate bandwidth and network resilience across multiple uplinks, depending on your switch configuration and OS capabilities.
• Q: Is this adapter compatible with non-Lenovo servers? A: The adapter is designed to work with servers that support PCIe or OCP 3.0 SFF networking cards. Check the specific server’s hardware compatibility list to confirm supported form factors and driver availability.