Broadcom 57504 - Network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

• Enhanced connectivity
  Equipped with four 10/25 Gigabit SFP28 ports, this network adapter ensures high-speed connectivity and bandwidth for demanding data environments.
• Robust performance
  Features like Accelerated Receive Flow Steering (RFS), Forward Error Correction (FEC), and Receive Side Scaling (RSS) enhance data processing efficiency, ensuring smooth and reliable network performance.
• Advanced networking capabilities
  Supports a wide range of protocols and technologies including RDMA over Converged Ethernet (RoCE) v2, Virtual Extensible LAN (VXLAN), and Network Virtualization using Generic Routing Encapsulation (NVGRE), facilitating sophisticated network virtualization and optimization.
• Reliable under varying conditions
  Designed to operate within a broad range of temperatures and humidity, ensuring reliability and durability in diverse operating environments.
• Comprehensive standards compliance
  Meets numerous international and industry-specific standards, including IEEE 802.1Qau and EN 60950-1, ensuring compatibility and safety across various regulatory contexts.

Based on Broadcom's scalable Ethernet controller architecture, the NetXtreme-E Series BCM57504 100G PCIe 4.0 Ethernet controller is designed to build highly-scalable, feature-rich networking solutions in servers for enterprise and cloud-scale networking and storage applications, including high-performance computing, telco, machine learning, storage disaggregation, and data analytics.
The BCM57504 100G PCIe 4.0 Ethernet Controller builds upon the success of the widely-deployed NetXtreme E-Series architecture by combining a high-bandwidth Ethernet controller with a unique set of highly-optimized hardware acceleration engines to enhance network performance and improve server efficiency.
Driven by the growing need for higher server bandwidth and storage capacity to support emerging applications, enterprises, telcos and cloud providers are modernizing their data centers by adopting latest networking technologies, such as server virtualization and NVMe-oF. The resulting expansion in data volumes increases server-to-server traffic and CPU loads for networking tasks.
With its market-leading hardware acceleration technologies, the NetXtreme-E Series BCM57504 100G PCIe 4.0 Ethernet Controller addresses these performance and service demands of mega-scale data center networks with high throughput and advanced flow processing. Features such as TruFlow increase VM density up to 50 percent, freeing more CPU cycles for additional virtual machines. On-chip tunneling protocol processing for Geneve, VXLAN, and NVGRE provides up to a 5X throughput increase while lowering CPU utilization up to 90 percent compared to software-only solutions. NetXtreme-E Series solutions also support advanced networking technologies such as RoCE, SDN and NFV, to facilitate the management of data networks and to enable service provider solutions.

• Standards-compliant 100G PCIe 4.0 Ethernet controller with line-rate, full-duplex throughput
• NIC partitioning supporting 16 physical functions (PFs)
• TruFlow engine for intelligent flow processing to increase server VM density and accelerate vSwitch processing
• Industry's secure PCIe Ethernet controller solution leveraging Broadcom's BroadSAFE technology to provide unparalleled platform security via Silicon Root of Trust
• End-to-end congestion avoidance and management to anticipate and eliminate congestion before it happens
• Support for advanced networking technologies including RoCE, SDN, NFV and virtualization
• TruManage enhances server manageability and security for data center deployments