MCX4121A-ACUT - Nvidia Mellanox ConnectX-4 LX EN Network | Aztek Computers
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SKU: DYHCUHNT8D |  Mfg. Part: MCX4121A-ACUT  | UPC: 7290108481730  | 
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MCX4121A-ACUT - Nvidia Mellanox ConnectX-4 LX EN Network Interface Card

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$319.01  $430.66
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Product Overview

The Mellanox ConnectX-4 LX EN Network Interface Card offers high-performance dual-port connectivity, enabling your systems to utilize 25GbE bandwidth efficiently. Designed for PCIe 3.0 x8 slots, it provides exceptional throughput and low latency for demanding applications.

Expert Overview

The NVIDIA Mellanox ConnectX-4 LX EN Network Interface Card is a dual-port SFP28 adapter designed for 25GbE Ethernet connectivity. This card is suitable for businesses and IT professionals requiring high-throughput, low-latency networking solutions within their infrastructure. It addresses the need for efficient data transfer in demanding applications by utilizing a PCI Express 3.0 x8 interface. The MCX4121A-ACUT card supports RDMA over Converged Ethernet (RoCE) and includes advanced offloading capabilities to enhance system performance. Additionally, it offers comprehensive support for virtualization technologies, making it a practical choice for environments that leverage virtualized servers and networks, aiming to optimize resource utilization and network efficiency.

Technical Specifications

  • Dual-port SFP28 for 25GbE Ethernet connectivity
  • PCI Express 3.0 x8 interface for high-speed data transfer
  • Supports RDMA over Converged Ethernet (RoCE)
  • Advanced offloading capabilities for improved performance
  • Comprehensive support for virtualization technologies

Product Details

  • Manufacturer:
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  • NVIDIA
  • MCX4121A-ACUT
  • B07ZS12L5Z
  • 7290108481730
  • New
  • 0.22 lbs
  • 8 X 1 X 6
  • Jul 25, 2026
  • Apr 18, 2020
Product Identifiers: Brand: Nvidia • Part #: MCX4121A-ACUT • UPC: 7290108481730 • ASIN: B07ZS12L5Z • Category: Network Cards

Frequently Asked Questions

What type of connectivity does this network card offer?

The Mellanox ConnectX-4 LX EN Network Interface Card provides dual-port SFP28 connectivity, supporting 25 Gigabit Ethernet (25GbE) for high-speed networking.

What slot type is required for this network card?

This network card requires a PCI Express 3.0 x8 interface slot for installation and high-speed data transfer.

Does this card support virtualization?

Yes, the Mellanox ConnectX-4 LX EN Network Interface Card offers comprehensive support for virtualization technologies, which can be beneficial in virtualized server environments.

What performance features does this card include?

The card supports RDMA over Converged Ethernet (RoCE) and features advanced offloading capabilities, which are designed to improve overall system performance and reduce CPU overhead.

MCX4121A-ACUT - Nvidia Mellanox ConnectX-4 LX EN Network Interface Card

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Reviews for Nvidia MCX4121A-ACUT

$319.01