Cisco PWR-C1-350WAC-P= Datasheet and Price: Expert Technical Overview and Ordering Guide

1. Product Overview

The Cisco PWR-C1-350WAC-P= is a high-performance, redundant power supply unit (PSU) designed specifically for Cisco Catalyst and other Cisco network switches. Engineered to deliver reliable and efficient power, this 350-watt AC power supply is a critical component for maintaining uninterrupted network operations in enterprise and data center environments.

As part of Cisco’s modular power supply portfolio, the PWR-C1-350WAC-P= supports hot-swappable functionality, enabling network administrators to replace or upgrade power supplies without disrupting switch operations. This feature is essential for mission-critical deployments where uptime is paramount.

The power supply is optimized for Cisco Catalyst 3850 and 3650 series switches, among others, providing consistent power delivery with built-in protections against overcurrent, overvoltage, and thermal overload. Its compact form factor and robust design make it suitable for rack-mounted switches in enterprise LAN and campus network infrastructures.

2. Product Specifications

Electrical Specifications

The PWR-C1-350WAC-P= power supply operates on a universal AC input voltage range of 100 to 240 VAC, 50/60 Hz, allowing global deployment without the need for voltage converters. It delivers a maximum output power of 350 watts with an output voltage of +12 V DC, which is standard for Cisco switch power requirements.

The power supply features a power factor correction (PFC) circuit to improve energy efficiency and reduce harmonic distortion on the AC line. It complies with international energy efficiency standards such as Energy Star and 80 PLUS certifications, ensuring reduced power consumption and lower operational costs.

Mechanical and Environmental Specifications

The unit’s dimensions are compact, typically measuring approximately 1.5 inches in height, 5.5 inches in width, and 7 inches in depth, facilitating easy installation in Cisco switch chassis. The weight is approximately 1.2 kg (2.6 lbs), making it lightweight for handling and replacement.

Operating temperature ranges from 0°C to 40°C (32°F to 104°F), with storage temperature tolerances from -40°C to 70°C (-40°F to 158°F). The power supply is designed to operate reliably in relative humidity conditions of 10% to 90%, non-condensing, suitable for typical data center environments.

Compatibility and Certifications

The PWR-C1-350WAC-P= is fully compatible with Cisco Catalyst 3850 and 3650 series switches, as well as other Cisco modular switches that support the C1 form factor power supplies. It is certified under multiple global safety and regulatory standards, including UL, CE, FCC, and RoHS compliance, ensuring safe and environmentally responsible operation.

3. Features and Benefits

High Availability and Redundancy

One of the primary advantages of the Cisco PWR-C1-350WAC-P= is its support for redundant power configurations. When deployed in pairs, these power supplies provide seamless failover capabilities, ensuring continuous power delivery even if one unit fails. This redundancy is critical for maintaining network uptime in enterprise environments.

Hot-Swappable Design

The hot-swappable nature of the PWR-C1-350WAC-P= allows network engineers to replace or upgrade the power supply without powering down the switch or disrupting network traffic. This feature significantly reduces maintenance windows and operational downtime.

Energy Efficiency and Thermal Management

Equipped with advanced power factor correction and efficient cooling mechanisms, the PWR-C1-350WAC-P= minimizes energy waste and heat generation. This not only reduces electricity costs but also extends the lifespan of the power supply and the switch by maintaining optimal operating temperatures.

Robust Protection Mechanisms

The power supply incorporates multiple protection features, including overcurrent protection (OCP), overvoltage protection (OVP), short circuit protection (SCP), and thermal shutdown. These safeguards prevent damage to the power supply and the connected switch, enhancing overall system reliability.

Seamless Integration with Cisco IOS Software

The PWR-C1-350WAC-P= integrates tightly with Cisco IOS software, enabling real-time monitoring of power supply status, input voltage, output current, and temperature via the switch’s management interface. This visibility allows proactive maintenance and rapid troubleshooting.

Compact and Modular Form Factor

Its compact design ensures compatibility with Cisco’s modular switch chassis, allowing flexible deployment options and easy scalability as network demands grow.

4. Ordering and Price Information

The Cisco PWR-C1-350WAC-P= is available through authorized Cisco resellers and distributors worldwide. Pricing varies depending on region, volume, and vendor but typically ranges between $350 to $450 USD per unit. For enterprise customers requiring multiple units or integrated solutions, volume discounts and service contracts may be available.

To explore current pricing, availability, and place orders for the Cisco PWR-C1-350WAC-P= power supply, visit itmall.sale Cisco Products. This platform offers competitive pricing, detailed product information, and streamlined ordering processes tailored for