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Cisco

Cisco N77-C7706-B26S2E-R | 6-slot modular DC switch chassis | speeds: 1/10/40/100G (via line cards) | supervisor: 1x SUP2E | fabric: 6x Fabric-2 | uplinks: per line card | PoE: N/A | license: NX-OS feature-based | PSUs not included

SKU:N77-C7706-B26S2E-R

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Description

6-slot data center switch chassis bundle with 1x Supervisor 2E and 6x Fabric-2 modules. Optimized for high-density 10/40GbE and compatible 100GbE where supported by Fabric-2 line cards. Power supplies are not included.

Features

- Compact 6-slot chassis for space-efficient aggregation/core
- SUP2E control-plane with NX-OS for stable, mature feature set
- Six Fabric-2 modules for resilient performance and scale
- Serviceable design: hot-swap fabrics, supervisors, fans, and PSUs
- Flexible choice of 1/10/40/100GbE line cards
- HA-ready design with optional dual supervisors

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

- Product type: 6-slot modular data center Ethernet switch chassis (7700 family)
- Line-card slots: 6
- Supervisor slots: 2; included: 1x Supervisor 2E (SUP2E)
- Fabric module slots: 6; included: 6x Fabric-2 modules
- Supported interface speeds: 1/10/40/100GbE via compatible line cards
- Operating system: NX-OS (feature licenses may be required for advanced capabilities)
- Redundancy: supports redundant supervisors, fabric modules, and power supplies
- Cooling: hot-swappable fan trays (chassis-level cooling)
- Power: hot-swappable PSU bays; power supplies not included (AC/DC options supported)
- Management: out-of-band Ethernet and console via supervisor; NX-OS CLI/API
- Fabric compatibility: Fabric-2 suitable for F2e generation line cards; use Fabric-3 for F3 line cards and full 100G performance
- Rack mounting: standard 19-inch rack-mountable chassis

FAQs

Q: Is everything needed to power on included?
A: No. The bundle excludes power supplies, line cards, and optics. You will need at least one compatible PSU and a line card to bring up interfaces.

Q: Can I mix Fabric-2 and Fabric-3 in the same chassis?
A: Mixing fabric generations is not supported; use one fabric generation consistently.

Q: What are the benefits of adding a second supervisor?
A: Dual supervisors provide stateful switchover and higher availability for the control plane.

Q: Which features require additional licensing?
A: Advanced L2/L3 and data center features such as FabricPath, OTV, or VXLAN may require NX-OS feature licenses.

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