MCX4121A-ACAT Mellanox 25GBPS Connectx-4 LX EN PCI-E 3.0-25 Gigabit Network Adapter
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
MCX4121A-ACAT | Six-Month (180 Days) | $167.75 | Factory-Sealed New in Original Box (FSB) | You save: $86.13 (34%) |
MCX4121A-ACAT | Six-Month (180 Days) | $45.00 | Excellent Refurbished | You save: $45.00 (50%) |
Overview of the Mellanox MCX4121A-ACAT
General Specifications
- Manufacturer: Mellanox
- Model Number: MCX4121A-ACAT
- Type: Network Adapter
- Form Factor: Plug-In Card
Interface Details
- Bus Interface: PCI Express 3.0 X8
- PCI Versions Supported: PCIe 1.1, PCIe 2.0, PCIe 3.0
Networking Capabilities
- Ports: 2 x 25 Gigabit Ethernet
- Connectivity Type: Wired
- Data Link Protocol: 25 Gigabit LAN
- Data Transfer Rate: 25 Gbps
Supported Protocols
- Network/Transport Protocols: TCP/IP, UDP/IP, iSCSI
- Remote Management Protocols: RMON 2, RMON
Advanced Features
- Auto-Negotiation
- VLAN Support
- DiffServ Support
- Priority-Based Flow Control
- TCP/IP Offloading
- Quality of Service (QoS)
- Jumbo Frames Support
- RDMA Support
- Link Aggregation Control Protocol (LACP)
- Energy Efficient Ethernet
- Management Information Base (MIB)
- Tagged VLAN
- Extended Message-Signaled Interrupts (MSI-X)
Compliance and Standards
- IEEE 802.1Q
- IEEE 802.1P
- IEEE 802.3ad (LACP)
- IEEE 802.3ae
- IEEE 802.3az
- IEEE 802.1Qbb
- IEEE 802.1Qaz
- IEEE 802.1Qau
Expansion and Connectivity
- Ethernet Interfaces: 2 x 25Gb Ethernet
Speed
The Mellanox MCX4121A-ACAT Network Adapter is designed to provide users with lightning-fast speeds, making it an ideal choice for those who require high-performance networking capabilities. With a speed of 25Gbps, this network adapter is capable of handling even the most demanding tasks and ensuring seamless data transfer.
Improved Efficiency
One of the key benefits of the Mellanox MCX4121A-ACAT Network Adapter's 25Gbps speed is improved efficiency. With faster data transfer rates, users can complete tasks in less time, resulting in increased productivity. Whether you are transferring large files, streaming high-definition videos, or running resource-intensive applications, this network adapter will ensure that you can do so without any lag or delays.
Reduced Latency
Another important aspect of the 25Gbps speed is reduced latency. Latency refers to the delay or lag between data transmission and reception. With lower latency, users can experience near-instantaneous response times when accessing data or interacting with online applications. This is particularly crucial for industries that rely on real-time data processing, such as finance, gaming, and healthcare.
Enhanced Scalability
The high speed of the Mellanox MCX4121A-ACAT Network Adapter also enables enhanced scalability. As businesses grow and expand their operations, they require network infrastructure that can handle increasing data traffic. With 25Gbps speed, this network adapter ensures that you can easily accommodate growing demands without compromising on performance.
Interface
The Mellanox MCX4121A-ACAT Network Adapter features a PCI-E 3.0 interface, which offers numerous advantages for users in terms of performance, compatibility, and reliability.
Increased Bandwidth
PCI-E 3.0 is the latest generation of the PCI Express interface, and it provides significantly more bandwidth compared to its predecessors. This means that the Mellanox MCX4121A-ACAT Network Adapter is capable of delivering faster data transfer speeds and supporting higher network loads. Whether you need to transfer large files, stream high-quality media, or engage in online gaming, this network adapter ensures that you can do so seamlessly.
Backward Compatibility
One of the key advantages of the PCI-E 3.0 interface is its backward compatibility with previous generations. This means that even if you have older hardware or components, you can still use the Mellanox MCX4121A-ACAT Network Adapter without any issues. The adapter will work seamlessly with PCI-E 2.0 and 1.0 interfaces, allowing for easy integration into existing systems without the need for additional upgrades.
Reliable Connection
The PCI-E 3.0 interface also offers enhanced reliability in terms of connectivity. It features advanced error-correcting capabilities, ensuring that data transmission remains accurate and error-free. This is particularly important in critical applications where data integrity is crucial, such as financial transactions or scientific research.
In conclusion, the Mellanox MCX4121A-ACAT Network Adapter's speed and interface are two key features that make it a standout choice for users seeking high-performance networking capabilities. The 25Gbps speed ensures improved efficiency, reduced latency, and enhanced scalability, making it suitable for a wide range of applications. Additionally, the PCI-E 3.0 interface offers increased bandwidth, backward compatibility, and reliable connectivity, guaranteeing seamless integration with existing systems. Whether you are a business professional, gamer, or data-intensive user, this network adapter delivers exceptional performance and reliability.