About Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card in Bangladesh
The Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card is a genuine NVIDIA Mellanox enterprise Ethernet adapter engineered for AI infrastructure, cloud computing, enterprise virtualization, hyperscale data centers, storage networking, and High-Performance Computing (HPC). Powered by NVIDIA Mellanox ConnectX-5 Ex architecture, this PCIe Gen4 network adapter delivers high-speed 100 Gigabit Ethernet connectivity with ultra-low latency, intelligent packet processing, and advanced hardware acceleration. Featuring a QSFP28 interface, it supports RDMA over Converged Ethernet (RoCE v2), GPUDirect, SR-IOV, NVMe over Fabrics (NVMe-oF), Data Center Bridging (DCB), VXLAN, Geneve, NVGRE offloads, and advanced security capabilities, providing exceptional networking performance for modern enterprise workloads.
Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card Specifications & Overview
| Specification |
Details |
| Product Type | PCIe Ethernet Network Adapter |
| Product Name | Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card |
| Model | MCX556A-ECAT |
| Brand | NVIDIA Mellanox |
| Controller | ConnectX-5 Ex |
| Host Interface | PCI Express Gen4 x16 |
| Network Ports | Single QSFP28 Port |
| Maximum Data Rate | 100GbE |
| Supported Ethernet Speeds | 10GbE, 25GbE, 40GbE, 50GbE, 100GbE |
| Advanced Features | RDMA (RoCE v2), GPUDirect, SR-IOV, NVMe over Fabrics (NVMe-oF), DCB, VXLAN, Geneve, NVGRE Offload, RSS, Jumbo Frames, PXE Boot, VLAN Tagging, Checksum Offload, TCP Segmentation Offload (TSO), Hardware Timestamping and Secure Boot |
| Operating System Support | Windows Server, VMware ESXi, Linux Enterprise, Microsoft Hyper-V |
| Compatibility | Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Cisco UCS, Supermicro and PCIe Gen4 Enterprise Servers |
The Mellanox MCX556A-ECAT delivers enterprise-grade networking with outstanding throughput, ultra-low latency, and intelligent hardware acceleration. Advanced support for GPUDirect, RDMA, NVMe over Fabrics, and virtualization technologies significantly improves AI model training, storage networking, cloud infrastructure, virtualization performance, and enterprise application responsiveness while minimizing CPU utilization.
This 100GbE QSFP28 network card is ideal for AI and machine learning clusters, enterprise virtualization, cloud computing, High-Performance Computing (HPC), software-defined networking (SDN), software-defined storage (SDS), NVMe over Fabrics (NVMe-oF), GPU computing, enterprise databases, storage networking, and hyperscale data center deployments.
Buy Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card in Bangladesh
Looking for the original Mellanox MCX556A-ECAT ConnectX-5 Ex 100GbE QSFP28 Network Card in Bangladesh? Datacom Technologies (BD) supplies genuine NVIDIA Mellanox networking products, enterprise Ethernet adapters, server networking accessories, and complete IT infrastructure solutions at competitive prices. We provide authentic Mellanox hardware, expert technical consultation, dependable after-sales support, and fast nationwide delivery throughout Bangladesh.
Compatibility
- Dell PowerEdge Servers
- HPE ProLiant Servers
- Lenovo ThinkSystem Servers
- Cisco UCS Servers
- Supermicro Servers
- PCIe Gen4 Enterprise Servers
- VMware ESXi
- Windows Server, Linux Enterprise and Microsoft Hyper-V
Applications
- 100 Gigabit Ethernet Networking
- AI & Machine Learning Infrastructure
- Cloud Computing
- Enterprise Virtualization
- High-Performance Computing (HPC)
- Software-Defined Networking (SDN)
- Software-Defined Storage (SDS)
- NVMe over Fabrics (NVMe-oF)
Benefits of Choosing This Product
The Mellanox MCX556A-ECAT ConnectX-5 Ex Network Card delivers enterprise-grade networking with ultra-low latency, intelligent hardware acceleration, advanced security, and high-bandwidth connectivity. It accelerates AI workloads, enterprise storage, cloud infrastructure, virtualization, and HPC applications while reducing CPU utilization and providing reliable networking for next-generation data center environments.
Why Buy from Datacom Technologies (BD)?
Datacom Technologies (BD) is a trusted supplier of genuine NVIDIA Mellanox networking products, enterprise Ethernet adapters, server accessories, and IT infrastructure solutions in Bangladesh. We provide authentic Mellanox hardware, competitive pricing, expert technical consultation, dependable after-sales support, and fast nationwide delivery. Our experienced engineers help organizations deploy reliable networking solutions for enterprise, AI, HPC, and cloud environments.
- 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 Mellanox MCX556A-ECAT?
It is a genuine NVIDIA Mellanox ConnectX-5 Ex PCIe Gen4 Ethernet adapter providing high-speed 100GbE QSFP28 connectivity for enterprise servers and hyperscale data centers.
Q2: Does it support RDMA, GPUDirect, and NVMe over Fabrics?
Yes. It supports RDMA over Converged Ethernet (RoCE v2), GPUDirect, NVMe over Fabrics (NVMe-oF), SR-IOV, Data Center Bridging, VXLAN, Geneve, and advanced hardware offloading technologies.
Q3: Which operating systems are supported?
It supports Windows Server, VMware ESXi, Linux Enterprise distributions, and Microsoft Hyper-V.
Q4: Which servers are compatible?
It is compatible with Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Cisco UCS, Supermicro, and other PCIe Gen4 enterprise servers with an available PCIe x16 slot.
Q5: Why choose the Mellanox MCX556A-ECAT ConnectX-5 Ex Network Card?
It delivers ultra-fast 100GbE networking, GPUDirect acceleration, intelligent hardware offloads, enterprise virtualization support, advanced security, and reliable performance for AI, cloud computing, HPC, enterprise storage, and modern data center deployments.
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