• Cisco 8122-64EH-O switch with 64x800G QSFP-DD800 ports
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Cisco

Cisco 8122-64EH-O | 64x800G QSFP-DD800, 2RU fixed; PoE: none; uplinks: none; license: Open

8122-64EH-O

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Description

Ultra-dense 800G fixed system with 64 QSFP-DD800 ports in 2RU for large-scale spine/leaf fabrics, core aggregation, and AI/ML cluster backbones. Open variant enables disaggregated networking with your chosen NOS where supported.

Features

- High-density 64 x 800G front-panel design
- QSFP-DD800 flexibility for optics and cabling
- Open model for disaggregated NOS deployments
- 2RU chassis for increased port scale
- Built for massive throughput in DC cores and AI fabrics

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Port configuration: 64 x 800G
- Port form factor: QSFP-DD800
- Max port speed: 800GbE per port (optics/cable dependent)
- Chassis height: 2RU fixed system
- PoE capability: none
- Dedicated uplinks: none (use any front-panel port)
- Licensing/OS: Open hardware-only (bring-your-own NOS where supported)
- Primary use cases: large spine/leaf, DC core, AI/ML clusters
- Optics/cabling: QSFP-DD800 transceivers, DAC/AOC as supported by NOS and optics

FAQs

Q: Is PoE supported?
A: No. This data centre system does not provide PoE.

Q: Are there dedicated uplink ports?
A: No. All ports are general-purpose front-panel interfaces.

Q: Is a NOS included with the unit?
A: This Open variant ships as hardware-only; load a compatible NOS if required.

Q: Does it support 400G operation?
A: Operation at lower speeds (such as 400G) depends on the optics and NOS; verify compatibility with your deployment stack.

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