The Mellanox MCX353A FCCT is a high performance networking component designed for high speed data transmission in data centers and high performance computing environments. Below are the details based on the information you requested:

1. Introduction:

The Mellanox MCX353A FCCT is a ConnectX 3 EN network adapter, which is part of the Mellanox ConnectX 3 family of adapters. These adapters are known for their low latency and high throughput, making them suitable for applications that require high speed data transfer, such as in memory databases, high frequency trading, and scientific computing.

2. Speed:

The MCX353A FCCT operates at 40Gb/s (40 Gigabits per second), which is achieved through the use of PCIe 3.0 x8 interface. This high speed connectivity allows for fast data transfer rates, which is crucial for applications that demand real time processing and analysis.

3. Interface Type:

The MCX353A FCCT supports both InfiniBand and Ethernet protocols, making it a versatile adapter for different network environments. It can be configured to work with either standard Ethernet or the more advanced InfiniBand network fabric, which is known for its high performance and low latency.

4. Hardware Interface:

The adapter uses a PCIe 3.0 x8 interface to connect to the host system, ensuring compatibility with a wide range of servers and workstations that support this standard. The x8 interface provides the necessary bandwidth to support the 40Gb/s data rate.

5. Chip Type System:

The MCX353A FCCT is based on Mellanox's third generation ConnectX 3 ASIC (Application Specific Integrated Circuit). This chip is designed to deliver high performance and low power consumption, with advanced features such as RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE), which allows for direct memory access from one computer to another without involving the operating system, thus reducing latency and improving performance.

6. Additional Features:

  Virtualization Support: The adapter supports SR IOV (Single Root I/O Virtualization), which allows a single physical adapter to be shared among multiple virtual machines, improving resource utilization and performance in virtualized environments.

  Energy Efficiency: The ConnectX 3 series is designed with energy efficiency in mind, offering advanced power management features to reduce power consumption without sacrificing performance.

  Reliability: Mellanox adapters are known for their robustness and reliability, with features such as error correction and detection to ensure data integrity over the network.

Please note that specific details such as the exact model number, firmware version, and other technical specifications can vary, and it's always recommended to check the latest datasheet or product documentation from Mellanox for the most accurate and up to date information.

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