Model No: BCM57412B1KFSBG
Broadcom Limited BCM57412B1KFSBG
Manufacturer: Broadcom Limited
SEMICON NO.: BCM57412B1KFSBG
Package: -
Stock: In stock
Description: 25GB ETHERNET CONTROLLER WITH RD
SEMICON NO.: BCM57412B1KFSBG
Package: -
Stock: In stock
Description: 25GB ETHERNET CONTROLLER WITH RD
Quantity :
| Mfr | Broadcom Limited |
| Product Category | Ethernet Controller IC / Network Interface Controller (NIC) |
| Ethernet Data Rates | 25 GbE, 10 GbE, 1 GbE (per port) |
| Port Configuration | Single-port 25/10/1G or Dual-port 10/1G capabilities |
| Host Interface | PCI Express 3.0 |
| Protocol Support | RoCE, SDN, NFV |
| Operating Temperature | -40°C to +125°C |
| Package | BGA |
| Mounting | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
BCM57412B1KFSBG High-Performance 25GbE PCIe 3.0 Ethernet Controller
The BCM57412B1KFSBG is a cutting-edge 25GbE PCIe 3.0 Ethernet controller from Broadcom's NetXtreme® E-Series, engineered to deliver ultra-low latency, high-bandwidth connectivity for enterprise and cloud-scale networks. Designed for data-intensive applications like high-performance computing (HPC), machine learning (ML), NVMe-over-Fabrics (NVMe-oF), and 5G telecom infrastructure, this controller supports single-port 25/10/1G or dual-port 10/1G configurations with line-rate throughput and full-duplex operation. Its 16 virtual functions (PFs) enable efficient multi-tenant virtualization, while the integrated TruFlow™ engine accelerates traffic processing, reducing CPU overhead in software-defined networking (SDN) and network functions virtualization (NFV) environments. The device also features Broadcom's BroadSAFE® silicon-based security, offering hardware-rooted trust to protect against cyber threats, and supports RoCE (RDMA over Converged Ethernet) for low-latency storage and HPC workloads.
BCM57412B1KFSBG 25GbE PCIe Ethernet Controller Features & Technical Specifications
The BCM57412B1KFSBG operates on a PCIe 3.0 x8 interface, ensuring compatibility with modern servers and switches. It integrates a high-performance packet processor capable of handling 25Gbps per port with minimal latency, making it ideal for real-time applications. The controller includes end-to-end congestion management to predict and mitigate network bottlenecks, ensuring stable performance under heavy loads. For security, it supports IEEE 802.1AE MACsec encryption and secure boot to prevent unauthorized firmware modifications. Additional features include advanced power management (compliant with IEEE 802.3az Energy-Efficient Ethernet), on-chip temperature monitoring, and JTAG/SWD debugging interfaces for streamlined development.
Alternative Ethernet controller ic Models
● BCM57414B0KFSBG: A dual-port 25GbE variant with identical performance but higher port density, ideal for high-availability systems requiring redundancy.
● BCM54213PEB1KMLG: A RGMII Gigabit Ethernet transceiver supporting 1000BASE-T/100BASE-TX/10BASE-T, suited for cost-sensitive industrial automation and CPE devices.
● BCM56980B0KFSBG: A 100G Ethernet switch controller with deep packet buffering, designed for core network switches in hyperscale data centers.
● BCM89811B1AWMLG: A low-power 10G Ethernet PHY optimized for automotive infotainment and ADAS systems, offering robust EMI immunity.
The BCM57412B1KFSBG is a cutting-edge 25GbE PCIe 3.0 Ethernet controller from Broadcom's NetXtreme® E-Series, engineered to deliver ultra-low latency, high-bandwidth connectivity for enterprise and cloud-scale networks. Designed for data-intensive applications like high-performance computing (HPC), machine learning (ML), NVMe-over-Fabrics (NVMe-oF), and 5G telecom infrastructure, this controller supports single-port 25/10/1G or dual-port 10/1G configurations with line-rate throughput and full-duplex operation. Its 16 virtual functions (PFs) enable efficient multi-tenant virtualization, while the integrated TruFlow™ engine accelerates traffic processing, reducing CPU overhead in software-defined networking (SDN) and network functions virtualization (NFV) environments. The device also features Broadcom's BroadSAFE® silicon-based security, offering hardware-rooted trust to protect against cyber threats, and supports RoCE (RDMA over Converged Ethernet) for low-latency storage and HPC workloads.
BCM57412B1KFSBG 25GbE PCIe Ethernet Controller Features & Technical Specifications
The BCM57412B1KFSBG operates on a PCIe 3.0 x8 interface, ensuring compatibility with modern servers and switches. It integrates a high-performance packet processor capable of handling 25Gbps per port with minimal latency, making it ideal for real-time applications. The controller includes end-to-end congestion management to predict and mitigate network bottlenecks, ensuring stable performance under heavy loads. For security, it supports IEEE 802.1AE MACsec encryption and secure boot to prevent unauthorized firmware modifications. Additional features include advanced power management (compliant with IEEE 802.3az Energy-Efficient Ethernet), on-chip temperature monitoring, and JTAG/SWD debugging interfaces for streamlined development.
Alternative Ethernet controller ic Models
● BCM57414B0KFSBG: A dual-port 25GbE variant with identical performance but higher port density, ideal for high-availability systems requiring redundancy.
● BCM54213PEB1KMLG: A RGMII Gigabit Ethernet transceiver supporting 1000BASE-T/100BASE-TX/10BASE-T, suited for cost-sensitive industrial automation and CPE devices.
● BCM56980B0KFSBG: A 100G Ethernet switch controller with deep packet buffering, designed for core network switches in hyperscale data centers.
● BCM89811B1AWMLG: A low-power 10G Ethernet PHY optimized for automotive infotainment and ADAS systems, offering robust EMI immunity.
