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NVIDIA ConnectX-4 Lx MCX4121A-XCAT Dual-Port 10GbE Ethernet Network Adapter

  • Product id:  25717
  • Stock: In Stock
  • Brand: NVIDIA
  • Model: MCX4121A-XCAT
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Key Features

    • Form Factor: PCIe HHHL Adapter Card
    • PCI Express Interface: PCIe Gen3 x8
    • Network Ports: Dual SFP28
    • Protocol Support: Ethernet, RoCE
    • Target Applications: Cloud, HPC and Enterprise Data Centers
    • Data Rate: Up to 10Gb/s per Port (20Gb/s Aggregate)

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Main Features
Connector Type SFP28
Host Interface PCIe Gen3 x8
Network Port Dual SFP28
Protocol Support Ethernet, RoCE
PCI Express Interface PCIe Gen3 x8
Port Configuration Dual-Port
Basic Information
Product Type Ethernet Network Adapter
Hardware Offloads VXLAN, NVGRE, TSO, RSS, Checksum Offload
Target Applications Enterprise Networking, Cloud Data Centers, Virtualization, HPC
Virtualization SR-IOV
Performance
Data Rate Up to 10Gb/s per Port (20Gb/s Aggregate)
InfiniBand Speed Not Supported
Ethernet Speed 10/1GbE
Physical Specification
Dimensions 68.90 × 142.24 mm
Weight Approximately 145 g
Form Factor PCIe HHHL Adapter Card
Temperature
Operating Temperature 0°C to 55°C
Storage Temperature -40°C to 70°C

Overview of NVIDIA ConnectX-4 Lx MCX4121A-XCAT Ethernet Network Adapter

The NVIDIA ConnectX-4 Lx MCX4121A-XCAT Dual-Port 10GbE Ethernet Network Adapter is a high-performance Ethernet network adapter designed for enterprise data centers, cloud computing, virtualization, storage networking, and high-performance computing (HPC). Built on the NVIDIA ConnectX-4 Lx architecture, it delivers reliable networking performance, low latency, and efficient hardware acceleration for modern workloads. Featuring dual SFP28 ports, the adapter supports 1GbE and 10GbE Ethernet connectivity through a PCIe Gen3 x8 interface. It also supports advanced networking technologies such as RDMA over Converged Ethernet (RoCE), SR-IOV virtualization, and hardware offloads, helping reduce CPU utilization while improving application performance.

NVIDIA ConnectX-4 Lx MCX4121A-XCAT Dual-Port 10GbE Ethernet Network Adapter in BD

The NVIDIA ConnectX-4 Lx MCX4121A-XCAT is an ideal networking solution for organizations in Bangladesh building enterprise data centers, cloud platforms, virtualization environments, and storage networking infrastructures. It is suitable for enterprises, universities, financial institutions, research centers, cloud providers, and businesses requiring reliable dual-port 10GbE Ethernet connectivity.

User Experience of NVIDIA ConnectX-4 Lx MCX4121A-XCAT 10GbE Network Adapter

The NVIDIA ConnectX-4 Lx MCX4121A-XCAT delivers stable and efficient networking performance with intelligent packet processing, RDMA acceleration, and advanced hardware offloads. Its low-latency architecture helps reduce CPU utilization while improving application performance for virtualization, cloud services, storage systems, and enterprise networking.

Why Choose NVIDIA ConnectX-4 Lx MCX4121A-XCAT 10GbE Network Adapter?

The NVIDIA ConnectX-4 Lx MCX4121A-XCAT combines reliable Ethernet connectivity with enterprise-grade networking features for modern data center environments. With dual-port 10GbE connectivity, PCIe Gen3 x8 interface, dual SFP28 ports, and advanced RoCE support, it provides an efficient networking solution for enterprise and cloud workloads.

Key Features

  • Dual-Port 10GbE Ethernet Network Adapter
  • PCIe Gen3 x8 Host Interface
  • Dual SFP28 Network Ports
  • Supports 10/1GbE Connectivity
  • RDMA over Converged Ethernet (RoCE) Support
  • SR-IOV Virtualization
  • Hardware Network Offloads
  • Low-Latency Data Center Networking
  • Enterprise & Cloud Optimized
  • HPC Networking Support

Why Buy From Crystal Vision Solution?

  • Genuine NVIDIA Networking Solutions
  • Competitive Pricing in Bangladesh
  • Professional Networking Consultation
  • Fast Nationwide Delivery
  • Reliable After-Sales Service
  • Enterprise Deployment Assistance
  • Data Center Networking Support

Contact Crystal Vision Solutions today for updated pricing, stock availability, and professional consultation for enterprise networking and AI infrastructure solutions.

Where It Can Be Used?

  • Enterprise Data Centers
  • Cloud Computing Platforms
  • High Performance Computing (HPC)
  • Storage Networking
  • Virtualization Environments
  • Server Networking
  • Research Computing
  • Enterprise IT Infrastructure

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What is the NVIDIA ConnectX-4 Lx MCX4121A-XCAT Dual-Port 10GbE Ethernet Network Adapter price in Bangladesh 2026?

The latest price of NVIDIA ConnectX-4 Lx MCX4121A-XCAT Dual-Port 10GbE Ethernet Network Adapter in Bangladesh depends on availability, specifications, and current market conditions. For quick pricing updates and stock details, reach out to us via WhatsApp or email.