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LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter

LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter
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LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter
  • Product id:  6261
  • Stock: In Stock
  • Brand: LR-Link
  • Model: MCX354A-FCBT Dual Port
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Key Features

  • Genuine LR-Link MCX354A-FCBT Dual-Port 40GbE Server Adapter
  • Mellanox ConnectX-3 Based PCIe Ethernet Network Card
  • Dual QSFP+ High-Speed, Low-Latency Network Connectivity
  • Ideal for Enterprise Servers, HPC, AI & Data Centers
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Email: sales@datacom.com.bd
Description

About LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh

The LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter is a genuine enterprise-grade PCI Express Ethernet adapter built around the proven Mellanox ConnectX-3 networking architecture. Designed to deliver ultra-fast 40 Gigabit Ethernet connectivity, this dual-port QSFP+ adapter provides exceptional bandwidth, ultra-low latency, and high packet processing performance for enterprise servers, cloud computing, virtualization, AI infrastructure, high-performance computing (HPC), storage networking, and modern data center environments.

LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter Specifications & Overview

Specification Details
Product TypeServer Ethernet Network Interface Card (NIC)
Product NameLR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter
ModelMCX354A-FCBT
BrandLR-Link
Network ControllerMellanox ConnectX-3
Network Ports2 × 40GbE QSFP+
Ethernet Speed40 Gigabit Ethernet
Connector TypeQSFP+
Host InterfacePCI Express (PCIe)
Supported MediaQSFP+ Optical Transceivers and Direct Attach Copper (DAC) Cables
Network FeaturesLow Latency, High Throughput, RDMA Support, Virtualization Acceleration, Enterprise Networking
CompatibilityCompatible with Windows Server, Linux, VMware ESXi, and PCIe-Based Servers

The LR-Link MCX354A-FCBT provides enterprise-class dual-port 40GbE connectivity with advanced hardware acceleration for virtualization, storage, and cloud workloads. Its Mellanox ConnectX-3 architecture supports efficient packet processing, minimizes CPU utilization, and delivers reliable network performance for demanding enterprise applications.

This server adapter is ideal for enterprise data centers, AI and machine learning clusters, cloud infrastructure, software-defined storage (SDS), virtualization platforms, high-performance computing (HPC), database servers, financial institutions, telecommunications, and mission-critical enterprise networking deployments.

Buy LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh

Looking for the original LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh? Datacom Technologies (BD) supplies genuine LR-Link networking products, enterprise Ethernet adapters, server accessories, and complete IT infrastructure solutions at competitive prices. We provide authentic LR-Link products, expert technical consultation, dependable after-sales support, and fast nationwide delivery throughout Bangladesh.

Compatibility

  • PCI Express (PCIe) Server Platforms
  • Windows Server
  • Linux Servers
  • VMware ESXi Platforms
  • Enterprise Storage Systems

Applications

  • Enterprise Data Centers
  • Cloud Computing
  • AI & Machine Learning
  • Server Virtualization
  • Software-Defined Storage (SDS)
  • High-Performance Computing (HPC)
  • Database Servers
  • Enterprise Network Infrastructure

Benefits of Choosing This Product

The LR-Link MCX354A-FCBT delivers enterprise-grade dual-port 40GbE networking with Mellanox ConnectX-3 technology, providing high bandwidth, ultra-low latency, RDMA support, and reliable performance. It accelerates virtualization, AI workloads, storage networking, and cloud applications while improving overall data center efficiency.

Why Buy from Datacom Technologies (BD)?

Datacom Technologies (BD) is a trusted supplier of genuine LR-Link networking products, enterprise Ethernet adapters, server hardware, and complete IT infrastructure solutions in Bangladesh. We provide authentic LR-Link products, competitive pricing, expert consultation, dependable after-sales support, and fast nationwide delivery for enterprise customers.

  • Call/WhatsApp: +8801748173213
  • Email: sales@datacom.com.bd
  • Alternative Email: datacomtechnologiesbd@gmail.com
  • Office: Tropical Center, 218, Dr. Kudroti Khuda Road, New Elephant Road, Dhaka-1205, Bangladesh.

Frequently Asked Questions (FAQ)

Q1: What is the LR-Link MCX354A-FCBT?
It is a genuine dual-port 40GbE QSFP+ PCIe server network adapter based on the Mellanox ConnectX-3 Ethernet controller.

Q2: What network speed does this adapter support?
The adapter supports up to 40 Gigabit Ethernet on each of its two QSFP+ ports.

Q3: What types of connections are supported?
It supports QSFP+ optical transceiver modules and Direct Attach Copper (DAC) cables for flexible 40GbE deployment.

Q4: Which operating systems are supported?
It is compatible with Windows Server, Linux, VMware ESXi, and other supported operating systems depending on available drivers.

Q5: Why choose the LR-Link MCX354A-FCBT Server Adapter?
It delivers enterprise-grade dual-port 40GbE networking, Mellanox ConnectX-3 performance, low latency, RDMA support, and scalable connectivity for cloud computing, AI, HPC, virtualization, and modern data center environments.

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What is the price of LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh 2026?

The latest price of LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh is available on request. Product prices may vary depending on brand, model, specification, stock availability, warranty, and current market condition. Please call or WhatsApp Datacom Technologies (BD) to get the updated price, availability, and official quotation.

You can buy original LR-Link MCX354A-FCBT Dual Port 40GbE QSFP+ Mellanox ConnectX-3 Server Adapter in Bangladesh from Datacom Technologies (BD) with expert guidance, genuine product assurance, and after-sales support. For the best deal, current stock status, and product recommendation, contact our sales team today.