The Cisco N77-SUP2E is a Nexus 7700 Supervisor 2 Enhanced Module designed for compatible Cisco Nexus 7700 Series modular switches. It provides centralized chassis management and advanced control-plane processing for enterprise core networks and high-performance data center environments. Equipped with dual quad-core Intel Xeon processors running at 2.13GHz and 32GB DDR3 memory, it supports the processing requirements of large-scale switching infrastructures.
Running Cisco NX-OS, the N77-SUP2E supports active/standby supervisor redundancy and high-availability capabilities, including stateful switchover and In-Service Software Upgrade (ISSU), subject to software and configuration support. Its dedicated Gigabit Ethernet management port, RJ-45 console interface, and USB connectivity support administration, diagnostics, and maintenance of compatible Nexus 7700 chassis.
The Cisco N77-SUP2E Nexus 7700 Supervisor 2 Enhanced Module is suitable for enterprise data centers, core switching infrastructure, large-scale modular networks, redundant supervisor deployments, and maintenance of existing Cisco Nexus 7700 systems requiring reliable control-plane management and Cisco NX-OS integration.
Product Specifications - Cisco N77-SUP2E Nexus 7700 Supervisor 2 Enhanced Module
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Specification
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Details
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Manufacturer
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Cisco Systems
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Product Name
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Cisco Nexus 7700 Supervisor 2 Enhanced Module
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Part Number / SKU
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N77-SUP2E
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Product Type
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Supervisor Module
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Platform
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Cisco Nexus 7700 Series
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Module Generation
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Supervisor 2 Enhanced (Sup2E)
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Primary Function
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Control-plane processing, chassis management, and system-fabric arbitration
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Processor
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Intel Xeon
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Processor Architecture
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2 × quad-core processors
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Processor Speed
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2.13 GHz
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Processor Architecture Type
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64-bit
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Memory
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32GB DDR3
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NVRAM
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2MB battery-backed NVRAM
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Flash Storage
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USB flash memory
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USB Ports
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2 external USB memory slots
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Management Port
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1 × 10/100/1000 Mbps Ethernet
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Console Port
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1 × RJ-45 serial console
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Operating System
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Cisco NX-OS
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Initial Software Support
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Cisco NX-OS Release 6.2 for the Nexus 7700 Supervisor 2E datasheet; exact minimum release depends on chassis and configuration
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Supervisor Redundancy
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Supports active/standby supervisor operation
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High-Availability Features
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Stateful switchover and In-Service Software Upgrade (ISSU), subject to software and configuration support
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Virtualization Features
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Virtual Device Contexts (VDCs) and Fabric Extender control-plane functions, subject to platform/software support
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Control-Plane Services
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Layer 2 and Layer 3 protocol processing, Spanning Tree Protocol, IGMP, and system control
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Diagnostics
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Power-On Self-Test (POST), Cisco Generic Online Diagnostics (GOLD), and control-plane packet analysis
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Management Software
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Cisco NX-OS and supported Cisco Data Center Network Manager tools
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Typical Power Consumption
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200W
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Maximum Power Consumption
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265W
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Dimensions (H × W × D)
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2.04 × 7.94 × 21.85 inches
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Product Weight
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8.5 lbs (3.86 kg)
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Installation
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Supervisor slot in a compatible Nexus 7700 chassis
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Redundancy Requirement
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Two supervisors of the same type for a fully redundant system
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Deployment
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Enterprise data centers, core switching, and large-scale modular networks
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Lifecycle Status
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Legacy product; confirm availability and software support before purchase
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FAQs
Q1. What is the Cisco N77-SUP2E?
The Cisco N77-SUP2E is a Supervisor 2 Enhanced module designed for Cisco Nexus 7700 Series modular switches, providing control-plane processing and centralized chassis management.
Q2. Who should buy the Cisco N77-SUP2E?
The Cisco N77-SUP2E is suitable for enterprises, data centers, service providers, and network operators maintaining compatible Cisco Nexus 7700 switching infrastructure.
Q3. Is a refurbished Cisco N77-SUP2E worth buying?
Yes. A professionally refurbished Cisco N77-SUP2E can provide reliable supervisor functionality and compatibility with existing Nexus 7700 infrastructure while offering a practical lower-cost alternative to new equipment.
Q4. What role does the Cisco N77-SUP2E perform?
The Cisco N77-SUP2E provides control-plane processing and management functions for compatible Nexus 7700 modular switches, helping coordinate and manage network operations.
Q5. What software does the Cisco N77-SUP2E support?
The Cisco N77-SUP2E is designed to operate within the Cisco Nexus 7700 platform using Cisco NX-OS, providing the software environment for network management and switching operations.
