Mellanox Server Network Card in Bangladesh — High‑Performance Data Center Networking

Mellanox Server Network Cards (NICs) are enterprise‑grade high‑performance adapters designed for data centers, cloud infrastructure, AI workloads, and high‑performance computing (HPC). Known for ultra‑low latency, RDMA support, and high bandwidth, Mellanox adapters are widely used in enterprise and hyperscale environments.

We supply genuine and compatible Mellanox server network cards, fully tested and compatibility‑verified for enterprise server platforms.

Buy Mellanox Server Network Card in Bangladesh at Best Price

We offer enterprise‑grade Mellanox NIC cards with:

• Support for 10GbE, 25GbE, 40GbE, 50GbE, 100GbE, and 200GbE Ethernet

• InfiniBand support (EDR / HDR)

• PCIe Gen3 / Gen4 interface compatibility

• SFP+, SFP28, QSFP+, QSFP28, and QSFP56 ports

• RDMA and RoCE support

• Genuine and tested components

• Competitive pricing in BDT

• Technical compatibility support

Contact us for real-time stock availability and pricing.

Types of Mellanox Server Network Cards

10Gb / 25Gb Ethernet NIC Cards

Reliable adapters for enterprise and virtualization workloads.

Features:

• 10Gb and 25Gb Ethernet support

• SFP+ / SFP28 interfaces

• Low latency networking

• Efficient bandwidth utilization

Typical Uses:

• Virtualization platforms

• Enterprise servers

• Storage networking

40Gb / 50Gb / 100Gb Ethernet NIC Cards

High-bandwidth adapters for modern data centers.

Features:

• 40Gb, 50Gb, and 100Gb Ethernet support

• QSFP+ / QSFP28 connectivity

• RDMA over Converged Ethernet (RoCE)

• Advanced hardware offload

Typical Uses:

• Cloud infrastructure

• High-performance storage

• AI workloads

• Large virtualization clusters

InfiniBand Network Adapters

Ultra‑low latency networking for HPC environments.

Features:

• EDR (100Gb) and HDR (200Gb) InfiniBand

• Extremely low latency

• High throughput performance

• PCIe high-speed interface

Typical Uses:

• High-performance computing (HPC)

• AI training clusters

• Scientific computing

• Data center backbone

Popular Mellanox Server Network Card Models, Part Numbers & Server Compatibility at Datacom

Mellanox ConnectX-4 Lx EN Dual-Port 10/25GbE NIC

Model / Part Number: MCX4121A-ACAT (example)
Type: Dual-Port Ethernet Network Card
Interface: PCIe 3.0 x8
Speed: Up to 2×25 GbE (10/25 GbE)
Compatibility:
• Servers with PCIe x8/16 slots
• Works with SFP28 optics (10G/25G)
Use Cases: Data center and enterprise networking, RoCE, virtualized workloads.

Mellanox ConnectX-5 EN Dual-Port 25/100GbE NIC

Model / Part Number: MCX512A-ADAT (example)
Type: Dual-Port Ethernet Adapter
Interface: PCIe 3.0 x16
Speed: 2×100 GbE (or 25 GbE depending on configuration)
Compatibility:
• PCIe slots in x86 servers
• Works with QSFP28 transceivers/cables
Use Cases: High-speed Ethernet links, cloud and storage networking.

Mellanox ConnectX-5 EN Single-Port 100GbE NIC

Model / Part Number: MCX515A-CCAT (example)
Type: Single-Port Ethernet Adapter
Interface: PCIe 3.0 x16
Speed: 1×100 GbE
Compatibility:
• Servers with PCIe x16
• Supports SFP28/QSFP28 optics for 100GbE
Use Cases: High-throughput server uplinks and storage fabrics.

Mellanox ConnectX-5 VPI Dual-Port 100GbE / InfiniBand Adapter

Model / Part Number: MCX556A-ECAT (example)
Type: VPI Adapter (Ethernet + InfiniBand)
Interface: PCIe 3.0 x16
Speed: 2×100 GbE and EDR InfiniBand
Compatibility:
• Servers with PCIe x16
• Works for both Ethernet and InfiniBand fabrics
Use Cases: HPC clusters, RDMA workloads, storage networks.

Mellanox ConnectX-6 Dx Dual-Port 100GbE NIC

Model / Part Number: MCX623106AN-CDAT (example)
Type: Dual-Port Ethernet Adapter
Interface: PCIe 4.0 x16
Speed: 2×100 GbE
Compatibility:
• Modern servers with PCIe Gen4 support
• Works with QSFP56 modules/cables
Use Cases: Data-center backbone networks, AI/ML workloads.

Mellanox ConnectX-6 Dx Single-Port 200GbE NIC

Model / Part Number: MCX623105AN-VDAT (example)
Type: Single-Port High-Speed NIC
Interface: PCIe 4.0 x16
Speed: 1×200 GbE
Compatibility:
• PCIe Gen4 servers
• Connects via QSFP56 optics
Use Cases: Ultra-high-bandwidth data fabrics and cloud-scale architectures.

Mellanox ConnectX-6 VPI Dual-Port 200GbE / HDR InfiniBand Adapter

Model / Part Number: MCX653106A-HDAT (example)
Type: VPI (Ethernet + InfiniBand) Adapter
Interface: PCIe 4.0 x16
Speed: 2×200 GbE and HDR InfiniBand
Compatibility:
• Servers with PCIe Gen4
• Ideal for both Ethernet and InfiniBand fabrics
Use Cases: HPC, large-scale AI training, RDMA storage.

Mellanox ConnectX-7 Dual-Port 200GbE / Up to 400GbE

Model / Part Number: MCX755106AS-HEAT (example)
Type: Next-Gen Ethernet Adapter
Interface: PCIe 4.0/5.0 x16
Speed: Up to 2×200 GbE / 400 GbE capable
Compatibility:
• Latest PCIe slots
• High-performance clouds and AI/ML clusters
Use Cases: Hyperscale data center networking.

Quick Compatibility Notes

What Mellanox Cards Support

• Ethernet: 10G / 25G / 40G / 50G / 100G / 200G speeds via QSFP28/QSFP56 optics.
• InfiniBand: SDR / DDR / QDR / FDR10 / EDR / HDR (high-speed fabrics).
• Compatibility: Works with most x86 servers having PCIe x8/x16 slots from OEMs like Dell, HPE, Lenovo, Supermicro, Cisco, etc. PCIe Gen3/Gen4 determines max throughput.

Mellanox Server NIC Card Price in Bangladesh (2025–2026)

Contact us for exact pricing and availability.

Key Benefits of Mellanox Server Network Cards

• Ultra‑low latency networking

• High bandwidth capacity

• RDMA and RoCE support

• Optimized for AI and HPC workloads

• Enterprise‑grade reliability

• Scalable infrastructure support

Compatibility & Buying Guide

Before purchasing:

✔ Confirm your server model and PCIe slot availability
✔ Select required network speed
✔ Verify connector type (SFP+ / QSFP28 / QSFP56)
✔ Check switch compatibility
✔ Match exact Mellanox part number

Compatibility verification is recommended before ordering.

Applications

Mellanox server network cards are commonly used for:

• Enterprise data centers

• AI and machine learning

• High-performance computing (HPC)

• Cloud infrastructure

• Storage networking

• Large-scale virtualization

  
  

Order Mellanox Server Network Card in Bangladesh

•  Call / WhatsApp: 01748‑173213 | 01313‑886347
•  Email: sales@datacom.com.bd | datacomtechnologiesbd@gmail.com