Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter

Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter

Brand: Mellanox | Category: Network Adapters & NICs

SKU: MCX725106AS-HEAT | Part #: MCX725106AS-HEAT | MPN: MCX725106AS-HEAT

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About the Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter

The ConnectX-7 MCX725106AS-HEAT delivers dual-port 200GbE over HDR100 QSFP56 via PCIe 5.0, built for low-latency AI and HPC host connectivity.

At a glance — key specifications

Port Speed200GbE
Part NumberMCX725106AS-HEAT
ManufacturerMellanox
Rack Units1U or 2U (model-dependent)
Fans / PSURedundant hot-swap

Perfect for

  • Spine-leaf datacentre fabric
  • Top-of-rack access layer
  • AI training cluster networking (Quantum/Spectrum-X)
  • Campus core and aggregation
  • High-availability redundant fabric

Frequently asked questions

Does the Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter support our SFP transceivers?

Most enterprise switches ship without transceivers; we quote vendor-matched optics alongside the switch (Cisco-for Catalyst/Nexus, HPE/Aruba-for CX). Third-party MSA-compatible options are also available at lower cost — specify preference in the RFQ.

Do you provide stacking / VPC / MLAG configuration help?

Yes — our network engineers can pre-stage stacking, VPC pairs, MLAG, EVPN-VXLAN, or fabric extender configurations before shipping, or provide remote commissioning. Add commissioning to your RFQ.

What software licensing is included?

Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises at delivery.

Request a quote for the Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter

Submit your quantity, destination country, and required lead time below. Our pre-sales team responds within 48 hours with confirmed competitive quoting, availability, and matching support contract options.

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Technical Specifications

BrandMellanox
CategoryNetwork Adapters & NICs
SKUMCX725106AS-HEAT
Part NumberMCX725106AS-HEAT
ConditionNew
Port Speed200GbE
Fans / PSURedundant hot-swap
Manufacturer Part NumberMCX725106AS-HEAT
Form FactorPCIe Adapter Card
Port Count2
ProtocolInfiniBand HDR100
Interface TypeQSFP56
Data Transfer Rate400 Gbps (aggregate)
PCIe Generation5.0
Memory256 MB DDR4
CoolingPassive
Power Consumption18 W (max)

Frequently Asked Questions about Mellanox ConnectX-7 Dual-Port 200GbE HDR100 QSFP56 PCIe 5.0 Adapter

What software licensing is included?

Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises at delivery.