The Mellanox MCX4131A BCAT is a high performance network switch module designed for use in data centers and high performance computing (HPC) environments. Here's an overview of its key features:

1. Introduction:

  The Mellanox MCX4131A BCAT is part of Mellanox's ConnectX 4 series, which is known for its high speed, low latency, and high throughput capabilities. It is designed to support the most demanding applications, such as artificial intelligence, machine learning, and big data analytics.

2. Speed:

  The MCX4131A BCAT operates at 100Gb/s (100 Gigabit per second), which is a significant speed for interconnecting servers and storage systems in a data center environment.

3. Interface Type:

  This module uses the QSFP28 (Quad Small Form factor Pluggable) interface, which supports four channels of 25Gb/s each, aggregating to 100Gb/s.

4. Hardware Interface:

  The hardware interface is designed to support PCIe Gen3 x8, which is the standard for high speed data transfer in servers and workstations.

5. Chip Type System:

  Mellanox's ConnectX 4 series, including the MCX4131A BCAT, is based on the BlueField SoC (System on Chip) architecture. This architecture is designed to provide high performance networking, storage, and security capabilities in a single chip.

6. Other Features:

  RoCE (RDMA over Converged Ethernet): Supports RDMA, which allows for low latency and high throughput data transfer directly to and from memory, bypassing the operating system and CPU.

  VPI (Virtual Protocol Interconnect): Enables the creation of virtual networks within a physical network, improving isolation and security.

  Energy Efficient: Mellanox products are known for their energy efficiency, which is crucial in data centers where power consumption is a significant cost factor.

  Scalability: The module is designed to be scalable, allowing for easy expansion of network infrastructure as needs grow.

7. Use Cases:

  The MCX4131A BCAT is suitable for applications requiring high bandwidth and low latency, such as high frequency trading, financial analytics, and scientific research.

Please note that specific technical details and specifications can vary, and it's always a good idea to refer to the latest datasheets and product documentation from Mellanox for the most accurate and up to date information.

Contact us

WhatsApp: +86 134 2139 7869

E-mail: ray@mrtlink.com