NVIDIA Quantum-X800 Q3200-RA

AITI TECH LIMITED · Quantum-X800

NVIDIA Quantum-X800 Q3200-RA 800G XDR InfiniBand Switch System

Q3200-RA places two independent Quantum-3 switches inside one 2U enclosure. Each switch provides 36 logical 800G XDR ports. This architecture matters for cable schedules and topology design: the total 72 data ports do not describe one unified 72-port switching fabric.

2 independent switches, each with 36 XDR ports over 18 OSFP cages
2U · compact dual-switch XDR deployments

Why Choose Q3200-RA

Port layout that matches the project

The dual-switch configuration can fit projects that need separate fabric elements in a compact rack allocation. It also supports earlier InfiniBand link rates, making compatibility checks important when connecting an XDR compute fabric to existing storage infrastructure.

Select the complete configuration

InfiniBand links require compatible endpoint adapters, transceivers and cable assemblies. The speed printed on a switch is not enough to establish a working link. Give us the planned adapter model, cable reach and data-port map so the requested components can be identified in the quotation.

Technical Specifications

Port speeds and breakout modes depend on compatible cables, optics, endpoints and software. Manufacturer reference power values are not a substitute for the maximum rack power budget. Confirm the exact ordering configuration before purchase.

Applications and Deployment Planning

Smaller XDR compute clusters

Prepare separate link maps for each switch rather than assuming all enclosure ports share one switching domain.

Mixed-generation projects

Check the exact adapter and cable combination where new compute infrastructure meets older InfiniBand links.

Compact rack deployments

Allow for the complete 2U system, rail kit, four PSUs and the required AC power cords.

Buying Q3200-RA from AITI

At AITI Tech Limited, we welcome enquiries from enterprise buyers, distributors and system integrators. Send your exact model, required quantity and destination, together with the project connection requirements. Ask us to confirm the offered equipment condition, accessories, availability, delivery and service terms in the quotation.

For an existing network, include the current switch model and software requirements. For a new deployment, include the link schedule and rack power or cooling constraints. A clear bill of materials helps identify omissions such as optics, mounting rails, power cords or feature entitlements before an order is placed.

Q3200-RA Frequently Asked Questions

Is Q3200-RA a single 72-port switch?

No. The enclosure contains two independent 36-port switches, each with 18 OSFP cages. Treat the two switches independently when allocating server links and inter-switch connections.

Is this an Ethernet switch?

No. Its data fabric uses InfiniBand. Ethernet management interfaces, where provided, are for administration and do not turn InfiniBand data ports into Ethernet switching interfaces.

What interfaces does Q3200-RA provide?

2 independent switches, each with 36 XDR ports over 18 OSFP cages. These figures describe the listed data-port layout. Supported breakout configurations must be checked separately.

How much rack space does it require?

The listed chassis format is 2U. Check installation clearances, rail requirements, airflow and power provision for the exact configuration before delivery.

Are optics and cables included?

The accessory scope must be confirmed in the quotation. Specify the optical or direct-attach part number, length and quantity, together with any mounting and power accessories required by the site.

Can I reuse my current cabling?

Reuse depends on connector format, speed, optical reach, endpoint support and the selected port mode. Share the current cable and adapter part numbers rather than relying on physical connector appearance alone.

How do I request a quotation for Q3200-RA?

Email require@hkaiti.com with the full part number, quantity and destination. Add the connection schedule and software requirements, and ask for confirmation of availability, equipment condition and service terms.

Request a Q3200-RA Quotation

Tell us the configuration your project needs. Include the complete ordering part number, quantity, delivery destination and required optics or cables.

Email: require@hkaiti.com | WhatsApp: +86 18126448810

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Specifications reviewed 14 October 2026. Manufacturer product documentation. Product image sourced from manufacturer assets.