Description
The Cisco PWR-4330-DC is a reliable DC power supply designed for the Cisco 4330 Series Integrated Services Routers, ensuring consistent and efficient power delivery in demanding network environments. Built for durability, this power supply supports a wide DC input voltage range, making it suitable for deployments requiring stable power in enterprise and service provider networks. Its compact, modular design allows for easy installation and replacement, reducing downtime and maintenance efforts. With robust energy efficiency and Cisco’s high-quality engineering, this power supply helps maintain optimal router performance while minimizing operational costs.
Key technical specifications include a DC input voltage range of -36V to -72V, ensuring compatibility with standard telecom power systems. The unit delivers the necessary power to support high-performance routing, security, and WAN optimization features of the Cisco 4330 Series. Designed with integrated safety and protection mechanisms, it safeguards against power surges, overloads, and other electrical anomalies. Whether upgrading or replacing an existing unit, this power supply provides a cost-effective solution for maintaining network reliability in mission-critical environments.