NVIDIA Mellanox ConnectX-6 100GbE Single-Port QSFP28 NIC

NVIDIA Mellanox ConnectX-6 100GbE Single-Port QSFP28 NIC

NVIDIA Mellanox ConnectX-6 100GbE Single-Port QSFP28 NIC is designed for enterprise servers, AI infrastructure, cloud computing, data centers, virtualization platforms, storage networks, and high-performance Ethernet deployment. With single-port 100GbE connectivity and PCIe server interface, this network adapter provides reliable high-speed networking for modern server and data center environments.

CubeCore supplies server network interface cards for system integrators, data center operators, cloud infrastructure providers, enterprise IT teams, and AI server projects. This ConnectX-6 100GbE NIC can be supplied for server upgrades, replacement, bulk procurement, and project-based deployment. Testing before shipment is supported to help customers reduce procurement risk and improve deployment reliability.

Key Features

• Single-port 100GbE connectivity for high-speed server networking

• QSFP28 / QSFP56 port configuration depending on exact SKU and deployment

• PCIe server adapter design for enterprise infrastructure deployment

• Suitable for AI servers, cloud platforms, storage networks, and data centers

• Designed for high-bandwidth and low-latency Ethernet communication

• Suitable for virtualization, HPC, database, and business-critical workloads

• Available for server upgrades, replacements, and bulk procurement

• Available in Brand New, Pull-out, and Used Tested conditions

• Tested and verified before shipment

• Shipping from Hong Kong for international B2B orders

Specifications

Note: Final part number, port type, bracket, firmware version, cable compatibility, transceiver compatibility, and label information may vary depending on available stock. Please confirm the exact SKU and compatibility before purchase.

Applications

NVIDIA Mellanox ConnectX-6 100GbE Single-Port QSFP28 NIC is suitable for:

• Enterprise server networking

• AI server infrastructure

• Data center Ethernet deployment

• Cloud computing platforms

• Storage network connectivity

• Virtualization platforms

• High-performance computing systems

• Database and analytics workloads

• Server replacement and maintenance

• System integrator projects

• Infrastructure upgrade projects

Compatibility Notice

This product is designed for servers and workstations that support PCIe network interface cards and 100GbE Ethernet deployment. Before purchase, please confirm your server model, PCIe slot type, operating system, driver support, switch compatibility, optical module type, DAC/AOC cable type, and required bracket.

For 100GbE deployment, cable and transceiver compatibility are especially important. If you are not sure whether this ConnectX-6 100GbE Single-Port NIC is compatible with your system, please provide your server model, switch model, cable type, operating system, optical module type, and required bracket. CubeCore can help check compatibility before order confirmation.

Product Condition

This NIC may be available in multiple conditions, including Brand New, Pull-out, and Used Tested. For pull-out and used tested units, each network card can be inspected and tested before shipment.

For bulk orders, customers can contact us to confirm current stock, condition, part number, port configuration, bracket type, firmware version, batch information, and testing requirements.

Why Choose CubeCore

CubeCore Technology Limited supplies server and data center hardware for global B2B customers. We support bulk orders, urgent procurement, and project-based sourcing for AI infrastructure, cloud platforms, system integrators, and enterprise IT deployment.

• Strong global supply chain for server and data center hardware

• Support for hard-to-find and high-demand components

• Tested and verified hardware before shipment

• Fast response for urgent procurement requirements

• Hong Kong shipping support for international delivery

• Flexible supply for GPUs, CPUs, server memory, SSDs, NICs, and complete server solutions

Packing & Shipping

Each network card is packed with anti-static protection and secure packaging to reduce shipping risk. CubeCore supports international shipping from Hong Kong and can coordinate bulk delivery for data center, system integration, and enterprise procurement projects.

Please contact us to confirm current stock, condition, lead time, bracket type, testing requirements, and shipping options.

FAQ

Is this NIC new or used?

This product may be available in Brand New, Pull-out, or Used Tested condition. Please contact us to confirm the current stock condition before placing an order.

How many ports does this NIC have?

This product is listed as a single-port 100GbE network adapter.

What port type does it use?

This product title is listed as QSFP28. However, exact port type may vary depending on the available ConnectX-6 SKU. Some 100GbE ConnectX-6 models may be listed as QSFP56. Please confirm the exact part number before ordering.

Does this NIC support 100GbE Ethernet?

Yes. This product is designed for 100GbE Ethernet network deployment.

Does it include a bracket?

Bracket availability may vary by batch. Please contact us to confirm whether low-profile or full-height bracket is included.

What is the MOQ?

The MOQ is 1 piece. Bulk orders and project-based procurement are also supported.

Can the NIC be tested before shipment?

Yes. Testing before shipment is supported.

Where do you ship from?

This product can be shipped from Hong Kong.

How can I confirm compatibility?

Please provide your server model, PCIe slot information, operating system, switch model, cable type, optical module type, and required bracket. CubeCore can help check whether this ConnectX-6 100GbE NIC is suitable for your system.