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Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC

Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC
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Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC
  • Product id:  5429
  • Stock: In Stock
  • Brand: Lenovo
  • Model: 4XC7A99190
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Key Features

  • Adapter Type: Ethernet Server Network Interface Card
  • Chipset: NVIDIA Mellanox ConnectX-6 Dx
  • Ports: Dual QSFP56 Ports
  • Bus Interface: PCIe 4.0 x16
Hotline Support: (10am - 8pm)
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Email: sales@datacom.com.bd
Description

Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC Price in Bangladesh

The Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC is a next-generation enterprise Ethernet adapter designed for AI infrastructure, cloud computing, virtualization, HPC, and modern data center networking. Powered by NVIDIA Mellanox ConnectX-6 Dx technology, this high-performance server NIC delivers ultra-low latency, advanced SmartNIC acceleration, and reliable dual-port 100GbE connectivity for enterprise workloads. It is an ideal networking solution for Lenovo ThinkSystem servers, NVMe-over-Fabric storage, software-defined networking, and scalable enterprise cloud infrastructure in Bangladesh.

Full Specifications

  • Model: Lenovo ConnectX-6 Dx 100GbE Adapter
  • Part Number: 4XC7A99190
  • Product Type: Ethernet Server Network Adapter
  • Interface: PCIe 4.0 x16
  • Ports: Dual-Port QSFP56
  • Speed: Up to 100GbE
  • Controller: NVIDIA Mellanox ConnectX-6 Dx
  • Supported Features: RDMA, RoCE v2, SR-IOV, GPUDirect, NVMe-oF, ASAP², PXE Boot, Secure Boot
  • Form Factor: PCIe Full Height / Low Profile Adapter
  • Compatibility: Lenovo ThinkSystem Servers and Enterprise Platforms
  • Other Enterprise Features:
    • Ultra-low latency networking
    • AI and HPC optimized architecture
    • Cloud infrastructure acceleration
    • Advanced virtualization optimization
    • NVMe-over-Fabric storage networking
    • Hardware Root-of-Trust security
    • SmartNIC packet processing acceleration
    • High-bandwidth server-to-server communication
    • Zero Touch RoCE deployment
    • Scalable enterprise data center networking

Key Features

  • Dual-port 100GbE QSFP56 high-speed connectivity
  • Powered by NVIDIA Mellanox ConnectX-6 Dx controller
  • PCIe 4.0 x16 enterprise networking interface
  • Optimized for AI, virtualization, and cloud workloads
  • Supports advanced storage networking technologies
  • Enterprise-grade ultra-low latency networking performance

Best Applications in Bangladesh

  • Enterprise Data Centers
  • Cloud Computing
  • Virtualization
  • HPC
  • AI Infrastructure
  • Storage Networking
  • Business Servers

How to Install

  1. Shut down the server and disconnect all power cables.
  2. Open the server chassis carefully.
  3. Insert the adapter into an available PCIe 4.0 x16 slot.
  4. Secure the NIC properly with the mounting bracket.
  5. Connect QSFP56 DAC cables or optical transceivers.
  6. Install drivers and configure networking settings in the operating system.

Compatibility Devices

The Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC is compatible with Lenovo ThinkSystem servers including SR630, SR650, SR655, SR670, SD530, ThinkEdge SE450, and other enterprise server platforms. It supports VMware ESXi, Microsoft Windows Server, Red Hat Enterprise Linux, Ubuntu Server, SUSE Linux Enterprise Server, and other enterprise operating systems. This adapter is ideal for AI clusters, virtualization platforms, NVMe-over-Fabric deployments, software-defined networking, and scalable cloud infrastructure environments.

Why Choose Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC

  • High-speed enterprise 100GbE networking performance
  • Optimized for AI and cloud infrastructure
  • Advanced NVIDIA SmartNIC acceleration technology
  • Reliable ultra-low latency server communication
  • Scalable storage and virtualization networking support

Buy Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC at Best Price in Bangladesh from Datacom

Buy Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC at the best price in Bangladesh from Datacom. You can get original products from Datacom Technologies (BD). We have a large collection of latest server, storage, and networking products to purchase. Order online or visit our Datacom shop at Elephant Road, Dhaka to get the best price. The product is available with a 1-year warranty.

Where to Buy Original Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC

Get the original Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC from authorized Datacom Technologies (BD)—100% genuine with full warranty and support.


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What is the price of Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC in Bangladesh 2026?

The latest price of Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC 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 Lenovo ConnectX-6 Dx Dual Port 100GbE QSFP56 4XC7A99190 NIC 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.