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Mellanox MCX4121C-HIGH ConnectX-4 2 x Ports SFP28 25Gb/s PCI-Express High-Profile Network Adapter
- ConnectX-4 architecture for high performance.
- 2 x SFP28 ports.
- Each port supports speeds up to 25Gb/s.
- PCI-Express interface for high bandwidth connectivity.
- High-profile bracket included for standard server chassis.
- Supports advanced networking features like RDMA and NVMe-oF.
- Ideal for cloud, storage, and high-performance computing applications.
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Product Overview
The Mellanox MCX4121C-HIGH ConnectX-4 is a high-performance network adapter featuring two SFP28 ports, each capable of 25Gb/s speeds. Designed for demanding data center and high-performance computing environments, it offers advanced features for efficient network traffic management.
Technical Information
| Model | MCX4121C-HIGH |
| Brand | Mellanox |
| Technology | ConnectX-4 |
| Ports | 2 x SFP28 |
Additional Specifications
| Speed | 25Gb/s per port |
| Interface | PCI-Express |
| Form Factor | High-Profile |
Product Description
The Mellanox MCX4121C-HIGH ConnectX-4 network adapter is a cutting-edge solution designed to meet the stringent demands of modern data centers, cloud computing environments, and high-performance computing (HPC) clusters. This adapter leverages Mellanox's advanced ConnectX-4 technology to deliver exceptional network performance, featuring two SFP28 ports that provide a blazing-fast 25Gb/s connection each. The dual-port configuration allows for increased bandwidth, redundancy, or the implementation of complex network topologies. Equipped with a PCI-Express interface, the MCX4121C-HIGH ensures high-speed communication with the host system, minimizing latency and maximizing throughput. This adapter is optimized for workloads that require significant network I/O, such as large-scale data analytics, storage networking (including NVMe-oF), and virtualized environments. Its support for advanced features like Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE) further enhances performance by allowing direct memory access between applications on different servers, bypassing the CPU and operating system kernel for lower latency and higher efficiency. The 'HIGH' designation in the model number indicates that this adapter comes with a high-profile bracket, making it suitable for installation in standard server chassis. The ConnectX-4 platform is renowned for its efficiency, scalability, and robust feature set, making the MCX4121C-HIGH an excellent choice for organizations looking to upgrade their network infrastructure to support next-generation applications and services that demand high bandwidth and low latency.
