Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-Port PCIe Ethernet Adapter

This Lenovo ThinkSystem 4-port PCIe Ethernet adapter combines enterprise-grade reliability with scalable 10 Gigabit performance. Built around the Broadcom 57454 chipset, this card delivers ultra-fast copper-based networking via 10GBASE-T, making it ideal for data-intensive workloads, virtualization, and aggressive traffic separation in modern data centers. With a 4-port design and a PCI Express 3.0 x8 interface, it provides ample headroom for multi-host environments, NIC teaming, and high-availability configurations in Lenovo ThinkSystem servers. The card’s robust bandwidth and low-latency characteristics are designed to maximize productivity while maintaining dependable connectivity across demanding enterprise applications.

• High-performance 10GBASE-T multi-port solution: Four independent 10 Gigabit Ethernet ports powered by the Broadcom 57454 chipset deliver ultra-fast copper connections over twisted-pair cabling. Each port supports up to 10 Gbps, enabling heavy data transfers, large-scale backups, and rapid migration tasks without bottlenecks. This makes the card an excellent choice for dense server environments, virtualization hosts, and high-traffic databases that demand consistent throughput.
• Scalable PCIe 3.0 x8 interface for enterprise servers: The adapter plugs into a PCI Express 3.0 x8 slot, offering substantial bus bandwidth to the host system. This ensures that the four 10GBASE-T ports have ample headroom for peak traffic, reducing contention and saturation even in virtualized workloads or high-concurrency applications. The x8 interface aligns with modern Lenovo ThinkSystem servers designed for performance-intensive networking tasks.
• Quad-port design with enhanced network flexibility: Four ports enable versatile configurations, including NIC teaming (bonding), load balancing, fault tolerance, and traffic segmentation. This supports advanced virtualization strategies, multi-tenant environments, and robust high-availability setups, empowering data centers to optimize throughput while preserving service continuity.
• Copper twisted-pair connectivity for broad compatibility: 10GBASE-T on RJ-45 copper ports provides simple, cost-effective uplinks over existing Ethernet cabling. This approach reduces the need for fiber optics, simplifies deployment, and enables straightforward upgrades for servers and storage networks that rely on standard copper infrastructure.
• Plug-in card with enterprise reliability for Lenovo ThinkSystem: Designed for Lenovo ThinkSystem platforms, this PCIe Ethernet adapter emphasizes reliability, compatibility, and straightforward maintenance. Its server-grade build supports long-term operation in data centers and edge deployments, delivering consistent performance under heavy load and diverse workloads.

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

• Chipset: Broadcom 57454
• Ports: 4 x 10GBASE-T RJ-45
• Interface: PCI Express 3.0 x8
• Data transfer rate: Up to 1.25 GB/s per port
• Total PCIe bandwidth (theoretical): Up to 8,000 MB/s
• Standard: 10GBase-T
• Form factor: Plug-in PCIe Ethernet adapter card
• Cabling: Copper twisted-pair (RJ-45)
• Compatibility: Lenovo ThinkSystem servers

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

• Power down the Lenovo ThinkSystem server, unplug all power sources, and open the chassis access panel.
• Identify an available PCIe slot, preferably PCIe 3.0 x8 or higher, and remove the slot cover corresponding to the chosen slot.
• Insert the 4-port PCIe Ethernet adapter firmly into the slot, ensuring the PCIe contacts are fully seated, and secure the card with the chassis screw.
• Connect up to four RJ-45 Ethernet cables to the 10GBASE-T ports, routing them neatly to avoid airflow obstruction and cable strain.
• Power on the server, install the latest Broadcom/LENOVO drivers from the Lenovo support site, and follow on-screen instructions to complete the driver setup. Reboot if prompted and verify the device appears in the operating system's network configuration tooling.

Frequently asked questions

• Q: Is this adapter compatible with Lenovo ThinkSystem servers?

  A: Yes. The Lenovo ThinkSystem Broadcom 57454 10GBASE-T 4-Port PCIe Ethernet Adapter is designed for ThinkSystem platforms, delivering reliable 10GBASE-T performance across four ports with a PCIe 3.0 x8 interface. It integrates smoothly with Lenovo’s server ecosystem for streamlined deployment and management.

• Q: What speeds can I expect from this card?

  A: Each of the four ports supports up to 10 Gbps on 10GBASE-T copper. In NIC-teaming or link aggregation configurations, you can combine multiple ports to achieve higher aggregate bandwidth, enabling higher throughput for virtualized workloads, large data transfers, and multi-VM traffic.

• Q: What kind of PCIe slot does it require?

  A: The card uses PCI Express 3.0 x8, ensuring ample bus bandwidth to support four 10GBASE-T ports and demanding network traffic without becoming a bottleneck. It is compatible with modern server motherboards and Lenovo ThinkSystem systems that provide PCIe x8 or broader slots.

• Q: How do I install drivers and ensure optimal performance?

  A: After physically installing the card, obtain the latest drivers from Lenovo’s support site (and confirm OS compatibility). Install the drivers according to the provided instructions, reboot if required, and configure NIC teaming, VLANs, and QoS policies in your operating system or hypervisor to maximize throughput and reliability.

• Q: Can this adapter be used for virtualization and high-availability setups?

  A: Yes. The four-port design is well suited for NIC teaming, fault tolerance, and traffic segmentation in virtualization environments. It enables scalable, redundant network paths and flexible configurations to meet enterprise needs without compromising performance.