BCM957414N4140 Broadcom Dual-Port 57414 25Gbps 3.0 SFP28 OCP Network Adapter

Product Overview Of BROADCOM BCM957414N4140

The BROADCOM BCM957414N4140 is a high-performance dual-port network adapter designed for 25Gb/s Ethernet speeds, ensuring superior connectivity in a variety of network environments. This PCI Express 3.0 X8 adapter is engineered to meet the rigorous standards of the Open Compute Project (OCP) 3.0 specification, offering enhanced performance and flexibility in a compact, small-form-factor design.

Key Features

• Dual-port, 25Gb/s Ethernet adapter supporting PCIe 3.0 X8 interface
• Compatible with both optical SFP28 transceivers and copper direct-attach cables
• Compliant with the SFF-8402 standard for pluggable media interfaces
• Integrated Broadcom BCM57414 25GbE MAC controller for exceptional data throughput
• Supports dual-channel 25GbE SFI transceiver for robust network performance

Advanced Networking Capabilities

• SR-IOV support with up to 128 virtual functions (VFs)
• Function-Level Reset (FLR) capability for optimized device management
• Truflow™ Flow Processing Engine for efficient traffic handling
• Comprehensive support for various tunneling protocols: VXLAN, NVGRE, Geneve, GRE
• Vswitch acceleration for high-speed virtual networking

Network Efficiency and Scalability

• Support for Data Center Bridging (DCB) features including PFC, ETS, QCN, DCBX
• RDMA over Converged Ethernet (RoCE) for low-latency, high-throughput workloads
• Network Controller Sideband Interface (NC-SI) for enhanced remote management
• Jumbo frame support up to 9KB for large data transfers
• Advanced congestion avoidance for maintaining consistent network performance

Offload and Optimization Features

• Multiqueue, NetQueue, and VMQ support for optimized resource distribution
• IPv4 and IPv6 offload features to minimize CPU usage and improve network performance
• TCP, UDP, and IP checksum offloading for more efficient data processing
• Support for Large Send Offload (LSO) and Large Receive Offload (LRO)
• TCP Segmentation Offload (TSO) and Receive-Side Scaling (RSS) for improved scalability

Additional Features

• Support for Wake-on-LAN (WoL) for efficient power management
• Network boot capabilities including PXE and UEFI
• ISCSI boot for storage networking
• Support for MSI and MSI-X interrupts for faster, more efficient communication

Compatibility and Conformance

• Fully adheres to the OCP 3.0 Design Specification Version 1.00
• Ensures seamless integration with OCP-based systems

Speed

The Broadcom BCM957414N4140 Network Adapter is a high-performance networking solution that offers an impressive speed of 25Gbps. This exceptional speed is a game-changer for users who require fast and reliable network connectivity.

Improved Efficiency

With a speed of 25Gbps, this network adapter significantly improves efficiency in data transfer. Large files can be transferred quickly, reducing the time required for data-intensive tasks. Whether you are transferring large media files or working with complex datasets, the high-speed capability of this adapter ensures a smooth and uninterrupted workflow.

Faster Data Processing

By offering a speed of 25Gbps, this network adapter enables faster data processing. This is particularly beneficial for users who work with real-time applications or engage in high-performance computing tasks. The increased speed allows for quicker data analysis and decision-making, enhancing productivity and overall performance.

Streaming and Gaming

If you are a streaming enthusiast or an avid gamer, the Broadcom BCM957414N4140 Network Adapter is a perfect choice. The 25Gbps speed ensures smooth and uninterrupted streaming of high-quality content, eliminating buffering issues. Additionally, gamers can enjoy lag-free online gaming experiences with reduced latency, providing a competitive advantage.

Interface

The Broadcom BCM957414N4140 Network Adapter features an SFP28 interface, providing users with versatile connectivity options. The SFP28 interface offers numerous benefits and is widely adopted across various industries.

Flexibility and Compatibility

With an SFP28 interface, this network adapter offers unparalleled flexibility and compatibility. The small form factor of the SFP28 connector allows for easy installation in a wide range of devices, including servers, switches, and routers. It also supports hot-swapping, enabling effortless upgrades or replacements without interrupting the network connection.

High Bandwidth Capacity

The SFP28 interface supports high bandwidth capacity, making it ideal for applications that require large amounts of data transfer. Whether you are working with high-resolution multimedia content or handling extensive data sets, the SFP28 interface ensures a reliable and efficient connection with its ability to handle high data rates.

Reliable Connectivity

With its robust design and advanced technology, the SFP28 interface provides reliable connectivity. It offers low latency and reduced signal loss, ensuring stable and consistent data transmission. This is particularly important for critical applications that demand uninterrupted network connectivity, such as financial transactions or real-time data processing.

Version

The Broadcom BCM957414N4140 Network Adapter is based on the 3.0 version, which brings several benefits and improvements to users.

Enhanced Performance

The 3.0 version of this network adapter delivers enhanced performance compared to its predecessors. It incorporates the latest advancements in technology, resulting in faster data transfer speeds and improved overall efficiency. Users can experience optimized performance and productivity with the 3.0 version of this adapter.

Compatibility and Interoperability

The 3.0 version ensures compatibility and interoperability with a wide range of devices and systems. It is designed to work seamlessly with various operating systems and networking equipment, making it a versatile choice for different environments. Users can enjoy a hassle-free experience and avoid compatibility issues when integrating this adapter into their existing network infrastructure.

Future-Proofing

Investing in the 3.0 version of this network adapter ensures future-proofing. As technology continues to evolve, having a device that supports the latest standards and protocols is essential. With the 3.0 version, users can stay ahead of the curve and be prepared for upcoming advancements in networking technology.

Form Factor

The Broadcom BCM957414N4140 Network Adapter boasts an OCP form factor, offering numerous benefits and advantages to users.

Space-Saving Design

The OCP form factor is known for its space-saving design. It allows for compact and efficient integration into servers and other networking equipment, optimizing space utilization. This is particularly beneficial for data centers or environments with limited rack space, where maximizing density is crucial.

Increased Airflow and Cooling

The OCP form factor promotes increased airflow and cooling efficiency. Its design allows for better heat dissipation, preventing overheating and ensuring stable operation even under demanding conditions. This translates into improved reliability and longevity of the network adapter, minimizing the risk of downtime due to thermal issues.

Scalability and Flexibility

With its OCP form factor, this network adapter offers scalability and flexibility. The modular design enables easy expansion and upgrades, allowing users to adapt their network infrastructure to changing requirements without significant disruptions. This flexibility is particularly beneficial for growing businesses or organizations that anticipate future expansion.