Mellanox MCX311A-XCAT ConnectX-3 EN 10GbE SFP+ Network Adapter

About Mellanox MCX311A-XCAT ConnectX-3 EN 10GbE SFP+ Network Adapter in Bangladesh

The Mellanox MCX311A-XCAT ConnectX-3 EN 10GbE SFP+ Network Adapter is a high-performance Ethernet adapter designed for enterprise servers, cloud infrastructure, virtualization platforms, and storage networking. Powered by the Mellanox ConnectX-3 EN controller, it delivers low latency, high throughput, and advanced hardware acceleration for modern data center environments.

Featuring a single 10GbE SFP+ port with a PCI Express 3.0 x4 host interface (x8 physical connector), the adapter provides reliable high-speed Ethernet connectivity for servers and storage systems. It supports both optical SFP+ transceivers and Direct Attach Copper (DAC) cables for flexible deployment.

The adapter includes enterprise networking technologies such as RDMA over Converged Ethernet (RoCE), SR-IOV virtualization, TCP/IP checksum offload, Large Send Offload (LSO), Large Receive Offload (LRO), VLAN tagging, VXLAN and NVGRE offload, and advanced Quality of Service (QoS). These features improve application performance while reducing CPU utilization.

Whether deploying VMware virtualization, Microsoft Hyper-V, Linux KVM, software-defined storage, or cloud infrastructure, the Mellanox MCX311A-XCAT delivers enterprise-grade networking performance and reliability.

Buy Mellanox MCX311A-XCAT ConnectX-3 EN 10GbE SFP+ Network Adapter in Bangladesh

Looking for the original Mellanox MCX311A-XCAT ConnectX-3 EN 10GbE SFP+ Network Adapter in Bangladesh? Datacom Technologies (BD) supplies genuine Mellanox networking products with competitive pricing, professional technical consultation, and dependable after-sales support.

Compatibility

• Enterprise Rack Servers
• PCI Express 3.0 Compatible Servers
• 10Gb Ethernet Networks
• SFP+ Optical Transceivers
• SFP+ DAC Cables
• VMware ESXi
• Microsoft Windows Server
• Linux (RHEL, Ubuntu, SUSE)
• Microsoft Hyper-V
• KVM Virtualization

Mellanox MCX311A-XCAT Specifications & Overview

Applications

• Enterprise Data Centers
• Virtualization Platforms
• Cloud Computing
• Software-Defined Storage
• High-Speed Server Networking
• Database Servers
• Backup Servers
• AI and HPC Clusters

Benefits of Choosing This Product

The Mellanox MCX311A-XCAT provides enterprise-grade 10Gb Ethernet connectivity with low latency, RDMA support, virtualization acceleration, advanced hardware offloads, and excellent compatibility with modern enterprise operating systems.

Why Buy from Datacom Technologies (BD)?

Datacom Technologies (BD) is a trusted supplier of enterprise servers, storage systems, networking equipment, and data center hardware in Bangladesh. We provide genuine Mellanox networking products, competitive pricing, professional technical consultation, and dependable after-sales support.

• 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: Is this a dual-port network adapter?
No. The MCX311A-XCAT is a single-port 10GbE SFP+ network adapter.

Q2: Does it support RDMA?
Yes. It supports RDMA over Converged Ethernet (RoCE).

Q3: Does it support virtualization?
Yes. It supports SR-IOV, VMware ESXi, Hyper-V, and KVM virtualization.

Q4: What media types are supported?
It supports standard SFP+ optical transceivers and SFP+ Direct Attach Copper (DAC) cables.

Q5: Is it suitable for enterprise data centers?
Yes. It is designed for enterprise networking, storage, virtualization, and cloud computing environments.