Lenovo SC57A40943 1-Port Network Adapter Mellanox Connectx-6 New

In the ever-evolving landscape of information technology, the demand for high-performance network solutions has become paramount. Lenovo, a renowned name in the field of technology, introduces the SC57A40943 1-Port Network Adapter, featuring the cutting-edge Mellanox ConnectX-6 HDR100/100GbE QSFP56 PCI-E VPI Adapter. This innovative product is designed specifically for the ThinkSystem lineup, promising enhanced connectivity and data transfer capabilities.

The Lenovo SC57A40943 stands as a testament to the brand's commitment to providing robust and efficient networking solutions. Let's delve into the key features that make this network adapter a noteworthy addition to Lenovo's ThinkSystem.

The SC57A40943 is a 1-Port Network Adapter, meaning it is designed to handle a single network connection. While this might seem limited in scope, the adapter's focus on optimizing this singular connection ensures a concentrated and efficient data transfer process.

At the heart of this network adapter lies the Mellanox ConnectX-6 HDR100/100GbE technology. This signifies that the adapter operates at data rates of up to 100 gigabits per second (GbE), ensuring lightning-fast data transfer speeds. The HDR100 designation indicates its compatibility with High Data Rate 100 technology, making it a forward-looking solution for high-bandwidth applications.

The adapter is equipped with a QSFP56 (Quad Small Form-factor Pluggable 56) interface. This type of interface supports four channels of data transmission, further enhancing the adapter's ability to handle substantial data loads. The QSFP56 standard is recognized for its versatility and high data transfer rates, making it a preferred choice for modern networking equipment.

The SC57A40943 utilizes a PCI Express (PCI-E) interface, specifically designed for high-speed data communication between the adapter and the ThinkSystem server. The PCI-E architecture ensures low latency and efficient utilization of available bandwidth, contributing to the overall responsiveness of the network.

The inclusion of VPI capability in this adapter adds a layer of flexibility to its functionality. VPI allows the adapter to operate in either InfiniBand or Ethernet mode, adapting to the specific needs of the network infrastructure. This adaptability is particularly valuable in diverse IT environments where different protocols may be in use.

Lenovo has strategically designed the SC57A40943 to seamlessly integrate with its ThinkSystem servers, creating a synergistic relationship that enhances overall system performance. Let's explore how this integration contributes to a cohesive and efficient network infrastructure.

The SC57A40943, when paired with a ThinkSystem server, unlocks a new level of optimized performance. The adapter is meticulously calibrated to work in tandem with the server's architecture, ensuring that data flows seamlessly between the various components. This optimization translates to reduced latency, increased throughput, and an overall improvement in network efficiency.

ThinkSystem servers are renowned for their reliability and stability in demanding computing environments. By aligning the SC57A40943 with the ThinkSystem ecosystem, Lenovo aims to deliver a networking solution that mirrors the robustness of its servers. This synergy contributes to a network infrastructure that is not only high-performing but also reliable in the face of challenging workloads.

As businesses expand and their data requirements grow, scalability becomes a crucial factor in IT infrastructure planning. The SC57A40943, integrated into the ThinkSystem, is designed with scalability in mind. The adapter can adapt to the evolving needs of the network, ensuring that as data demands increase, the network can scale effortlessly by adding more adapters or upgrading existing ones.

The inclusion of Mellanox ConnectX-6 HDR100/100GbE technology in the SC57A40943 brings forth a myriad of advantages that significantly elevate the adapter's performance and reliability.

One of the standout features of Mellanox ConnectX-6 HDR100/100GbE technology is its ability to support data transfer rates of up to 100 gigabits per second. This immense bandwidth ensures that data-intensive tasks, such as large file transfers or high-definition video streaming, can be accomplished with remarkable speed and efficiency.

Latency, the delay between sending and receiving data, is a critical factor in network performance. The ConnectX-6 technology minimizes latency, ensuring that data reaches its destination swiftly. This is particularly crucial in applications where real-time data processing is essential, such as online gaming or financial transactions.

The efficiency of a network is determined by how effectively it utilizes available bandwidth. Mellanox ConnectX-6 HDR100/100GbE technology employs advanced techniques to optimize bandwidth utilization, preventing bottlenecks and ensuring a smooth and efficient data flow.

The inclusion of HDR100 in the technology's nomenclature indicates its compatibility with High Data Rate 100 specifications. This forward-looking approach ensures that the SC57A40943 is equipped to handle the increasing demands of future applications and network environments.

The Lenovo SC57A40943, with its Mellanox ConnectX-6 HDR100/100GbE technology and tailored integration with the ThinkSystem, finds application in various scenarios where high-performance networking is a necessity.

Data Centers

In data center environments where the volume of data being processed is immense, the SC57A40943 excels. Its high data transfer rates and low latency make it an ideal choice for handling the substantial data flows typical of data centers.

Cloud Computing

Cloud computing relies on robust and efficient network connections to deliver services to users. The SC57A40943's compatibility with HDR100/100GbE technology positions it as a reliable component for cloud infrastructure, ensuring seamless communication between servers and clients.

High-Performance Computing (HPC)

Industries such as scientific research, weather modeling, and simulations demand the utmost performance from their computing infrastructure. The SC57A40943, with its Mellanox ConnectX-6 HDR100/100GbE technology, meets the high-bandwidth requirements of HPC applications, enabling faster data processing and analysis.

AI and Machine Learning

Artificial intelligence (AI) and machine learning (ML) applications often involve the processing of large datasets. The SC57A40943's high data transfer rates and low latency make it well-suited for AI and ML tasks, where the rapid exchange of information is crucial for model training and inference.

• Manufacturer: Lenovo
• Model Number or SKU# SC57A40943
• Product Type: Network Adapter

• Up to 200 Gb/s Connectivity per Port
• Maximum Bandwidth of 200 Gb/s
• Up to 215 Million Messages/per second
• Sub 0.6 µs Latency
• Block-level XTS-AES Mode Hardware Encryption
• FIPS Capable - Advanced Storage Capabilities, including Block-level Encryption and Checksum Offloads
• Supports Both 50G SerDes (PAM4) and 25G SerDes (NRZ) Based Ports
• Best-in-class packing with Sub-nanosecond Accuracy
• PCIe Gen3.0 and PCIe Gen4.0 Support
• RoHS Compliant
• ODCC Compatible

• Industry-leading throughput, Low CPU Utilization, and High Message Rate
• Highest Performance and Most Intelligent Fabric for Compute and Storage Infrastructures
• Cutting-edge performance in Virtualized Networks, including Network Function Virtualization (NFV)
• Mellanox Host Chaining Technology for Economical Rack Design
• Smart Interconnect for x86, Power, ARM, GPU, and FPGA-Based Compute and Storage Platforms
• Flexible Programmable Pipeline for New Network Flows
• Cutting-Edge Performance in Virtualized Networks (e.g., NFV)
• Efficient Service Chaining Enablement
• Increased I/O Consolidation Efficiencies, Reducing Data Center Costs and complexity

In general, the Lenovo SC57A40943 1-Port Network Adapter, featuring Mellanox ConnectX-6 HDR100/100GbE technology and tailored integration with the ThinkSystem, emerges as a powerhouse in the realm of high-performance networking. Its design, optimized for efficiency, reliability, and scalability, positions it as a valuable asset in diverse IT environments.

Whether deployed in data centers, cloud computing infrastructures, high-performance computing clusters, or AI and machine learning setups, the SC57A40943 stands ready to meet the challenges of modern networking. Lenovo's commitment to innovation shines through in this product, showcasing the brand's dedication to providing cutting-edge solutions for the evolving landscape of information technology.