Cisco N7K-AC-7.5KW-INT Full English Description

Product Overview

Key Features

1. 7500 Watt Maximum Continuous Rated Output
   Delivers up to 7500W output under nominal high-line AC conditions. Supports N+1 and 1+1 redundant deployment with automatic dynamic load sharing to eliminate single-point power outages for mission-critical core network infrastructure.
2. Global Wide-Range AC Input Specification (International Version)

• Input Voltage: 170 VAC ~ 264 VAC
• Frequency: 47–63 Hz
• Single AC power inlet designed for international data center power distribution

1. Chassis Fixed Native Airflow Architecture
   Airflow direction complies with the integrated thermal design of the Nexus 7000 chassis.
   Important Note: Do not mix different wattage AC power supplies or mix AC and DC power supply modules within the same Nexus 7000 chassis. All installed power supplies must be identical model types.
2. Hot-Swap FRU Architecture
   Supports online insertion and removal. Engineers can replace faulty power modules while the core switch remains fully operational, achieving non-disruptive hardware maintenance.
3. Real-Time Telemetry & LED Status Indication
   Front panel status LEDs display power input status and operational health. The module continuously reports voltage, temperature and fault alarms to the NX-OS operating system for remote environmental monitoring.
4. Multi-Layer Hardware Protection
   Built-in overvoltage protection (OVP), overcurrent protection (OCP), overtemperature protection (OTP), and short-circuit protection to safeguard both the power supply and core switch hardware.
5. High-Efficiency Power Conversion
   80 PLUS Silver certified efficiency exceeding 90% under typical operating loads. Optimized conversion performance cuts power waste and reduces rack cooling consumption for large-scale core switching deployments.

Supported Hardware Platforms

Not compatible with N7K-C7004 chassis

Typical Application Scenarios

• Core layer high-density switching in enterprise leaf-spine data centers
• Carrier-grade backbone and aggregation network deployments
• Virtualized data centers and multi-tenant colocation facilities globally
• Large-scale 10G/40G/100G Layer2 / Layer3 core switching environments
• Mission-critical network infrastructure requiring redundant power feed architecture for international sites

Technical Specifications

• Form Factor: Rear-mounted pluggable FRU for Nexus 7000 chassis
• Input Type: Single independent international AC input
• Max Rated Output: 7500W
• Efficiency Standard: 80 PLUS Silver
• Hot Swappable: Yes
• Redundancy Mode: N+1, 1+1
• Compliance: UL60950-1, EN60950-1, FCC Class A, CE certified, RoHS compliant

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