Mellanox MCX4121A-ACUT 25GbE SFP28 PCIe 2 Ports NIC

Ports

The Mellanox MCX4121A-ACUT Network Interface Card is equipped with 2 ports, offering users the flexibility to connect multiple devices and expand their network capabilities. This feature is essential for businesses and organizations that require a high-performance networking solution.

Increased Connectivity

Having 2 ports on the MCX4121A-ACUT NIC allows users to connect multiple devices simultaneously. This enables efficient data transfer between different systems, servers, or storage units within a network. With the ability to connect multiple devices, users can streamline their workflow and improve productivity.

Redundancy and Failover

The dual-port configuration of this NIC provides redundancy and failover capabilities. In case one port fails or experiences a disruption, the second port can automatically take over, ensuring uninterrupted network connectivity. This feature is crucial for mission-critical applications that cannot afford any downtime.

Load Balancing

The presence of 2 ports enables load balancing across the network. Load balancing distributes network traffic evenly across both ports, preventing congestion and optimizing network performance. With load balancing, users can ensure that all devices connected to the network receive equal bandwidth and resources, maximizing efficiency.

Network Segmentation

The availability of two ports allows for network segmentation, where different devices or departments can be connected to separate ports. This segmentation enhances security by isolating sensitive data or critical systems from other parts of the network. It also enables organizations to allocate resources more effectively and manage their network infrastructure efficiently.

Scalability

The 2-port design of the MCX4121A-ACUT NIC offers scalability options for future growth. As businesses expand and add more devices to their network, having additional ports available ensures that they can easily accommodate new connections without having to invest in additional networking hardware.

Flexibility in Network Design

With 2 ports, users have the flexibility to design their network architecture according to their specific requirements. They can create redundant links, implement load balancing strategies, or segment their network as per their unique needs. This flexibility allows for customized network configurations that can adapt to changing business demands.

Speed

The Mellanox MCX4121A-ACUT Network Interface Card offers an impressive data transfer speed of 25GbE (Gigabit Ethernet). This high-speed capability is crucial for organizations that deal with large volumes of data and require fast and reliable network connectivity.

Fast Data Transfer

The 25GbE speed of the MCX4121A-ACUT NIC ensures lightning-fast data transfer between devices connected to the network. This high bandwidth enables quick access to files, applications, and resources, reducing latency and improving overall system performance. Users can experience seamless data transfers even when dealing with bandwidth-intensive tasks such as multimedia streaming or large file transfers.

Optimized Workflows

The high-speed capability of this NIC allows organizations to optimize their workflows by minimizing data transfer times. Users can complete tasks more efficiently and rapidly, leading to increased productivity. Whether it's transferring large datasets for analysis or accessing shared resources, the 25GbE speed ensures that users can work without experiencing bottlenecks or delays.

Support for High-Performance Applications

Many modern applications require high-speed network connectivity to function optimally. The MCX4121A-ACUT NIC's 25GbE speed enables smooth operation of such applications, including virtualization, cloud computing, and real-time data processing. Users can leverage this high-performance NIC to run resource-intensive applications without compromising on speed or efficiency.

Future-Proofing

The 25GbE speed offered by this NIC ensures that organizations can future-proof their network infrastructure. As data demands continue to grow exponentially, having a high-speed network interface card becomes crucial to keep up with evolving technologies. By investing in the MCX4121A-ACUT NIC, users can ensure that their network is ready for future advancements and can handle increasing data traffic.

Reduced Latency

Low latency is essential in applications where real-time data processing or communication is critical. The 25GbE speed of this NIC significantly reduces the latency compared to slower network interfaces, resulting in faster response times and improved user experiences. Whether it's online gaming, video conferencing, or financial transactions, users can enjoy seamless interactions without noticeable delays.

Efficient Resource Utilization

The high-speed capability of the MCX4121A-ACUT NIC enables efficient resource utilization within a network. Users can leverage the 25GbE speed to optimize their server and storage infrastructure, ensuring that resources are utilized effectively. With faster data transfer rates, servers can process requests more quickly, and storage systems can deliver data at a higher throughput, resulting in improved overall system performance.

Interface

The Mellanox MCX4121A-ACUT Network Interface Card utilizes the PCIe (Peripheral Component Interconnect Express) interface, which offers numerous benefits for users in terms of performance, compatibility, and scalability.

High-Speed Data Transfer

The PCIe interface provides significantly higher data transfer rates compared to traditional interfaces such as PCI or PCI-X. With its advanced serial bus architecture, PCIe enables faster communication between the NIC and the computer's motherboard. This high-speed data transfer capability ensures minimal latency and maximizes the overall system performance.

Backward Compatibility

One of the significant advantages of the PCIe interface is its backward compatibility with older generations of PCI. This means that the MCX4121A-ACUT NIC can be installed in systems that have older PCI slots, allowing users to upgrade their network capabilities without replacing their entire infrastructure. This backward compatibility provides flexibility and cost savings for organizations.

Scalability

The PCIe interface offers excellent scalability options for future expansion. It allows users to connect multiple devices, such as additional NICs or other expansion cards, using available PCIe slots. This scalability ensures that organizations can easily adapt their network infrastructure as their needs evolve, without facing compatibility issues or performance bottlenecks.

Improved Performance for High-Bandwidth Applications

The high-speed and low-latency characteristics of the PCIe interface make it ideal for high-bandwidth applications. Whether it's data-intensive tasks like video editing or running virtual machines, the MCX4121A-ACUT NIC's PCIe interface ensures smooth operation and minimal data transfer delays. Users can leverage this improved performance to enhance their productivity and efficiency.

Efficient Utilization of System Resources

The PCIe interface enables efficient utilization of system resources by providing dedicated communication channels between the NIC and the motherboard. This dedicated connection ensures that the NIC has direct access to system resources, minimizing contention and maximizing performance. Users can harness the full potential of their system's capabilities, resulting in optimal network performance.

Hot-Swap Capability

Another advantage of the PCIe interface is its hot-swap capability, which allows users to add or remove the NIC while the system is still running. This feature is beneficial in scenarios where continuous network connectivity is crucial, such as in server environments or mission-critical applications. Users can replace or upgrade the MCX4121A-ACUT NIC without interrupting the network operations, minimizing downtime and ensuring uninterrupted service.

Connector

The Mellanox MCX4121A-ACUT Network Interface Card is equipped with an SFP28 (Small Form-Factor Pluggable 28) connector, offering users a versatile and reliable connection option.

Flexibility in Network Design

The SFP28 connector allows users to choose from a wide range of compatible transceivers, providing flexibility in network design. Users can select the appropriate transceiver based on their specific requirements, such as the desired transmission distance or media type. This flexibility enables organizations to customize their network architecture and adapt it to their unique needs.

High-Speed Connectivity

The SFP28 connector supports high-speed connectivity, making it ideal for applications that require fast and reliable data transfer. With its small form-factor and high data transfer rates, this connector ensures efficient communication between devices connected to the network. Users can rely on the MCX4121A-ACUT NIC's SFP28 connector to deliver high-performance networking capabilities.

Compatibility

The SFP28 connector is widely adopted in the industry, ensuring compatibility with various networking devices and equipment. Users can easily integrate the MCX4121A-ACUT NIC into their existing network infrastructure without worrying about compatibility issues. This compatibility simplifies the deployment process and allows for seamless integration with other networking components.

Hot-Pluggable

The SFP28 connector is hot-pluggable, meaning it can be inserted or removed from a device without powering down the system. This feature is particularly useful in scenarios where continuous network connectivity is essential. Users can add or replace the MCX4121A-ACUT NIC without interrupting network operations, reducing downtime and ensuring uninterrupted service.

High-Density Networking

The small form-factor of the SFP28 connector enables high-density networking, allowing users to connect multiple devices within a limited space. This is particularly beneficial in data centers or server rooms where space is at a premium. Users can maximize their network capacity without compromising on performance or experiencing cable management challenges.

Cost Efficiency

The SFP28 connector offers cost efficiency for organizations. Since it is a standardized connector, users can leverage a wide range of transceivers and cables available in the market, allowing for greater flexibility in pricing options. This cost efficiency ensures that organizations can achieve their networking requirements without breaking their budget.

In conclusion, the Mellanox MCX4121A-ACUT Network Interface Card's 2 ports, 25GbE speed, PCIe interface, and SFP28 connector offer users a powerful networking solution with enhanced connectivity, high performance, compatibility, scalability, and flexibility. Whether it's for businesses, data centers, or organizations requiring reliable and efficient networking capabilities, this NIC delivers the benefits and importance needed to optimize network infrastructure and facilitate seamless data transfer.