Name: PWR-C1-440WDC Cisco 440W DC Power Supply for 3850 Switches
Brand: Cisco
SKU: PWR-C1-440WDC
Price: 590.04 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Cisco PWR-C1-440WDC is a 440-watt DC power supply specifically designed for Cisco 3850 switches. It fits within standard network setups and provides reliable power to ensure switch stability, particularly in environments where uptime is critical.

General Information
Brand	Cisco
Part Number	PWR-C1-440WDC
Product Type	Network Equipment Power Supply
Condition	Refurbished

Technical Information
Output	12 VDC
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Cisco Catalyst 3850 Series Switches; SKU: PWR-C1-440WDC

Physical Characteristics
Weight	3.00

Certifications and Environmental
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
This 440-watt DC power supply is built to keep Cisco 3850 switches running smoothly by delivering steady and dependable power. It's commonly found in enterprise network environments where consistent switch operation is critical. Often deployed in data centers or wiring closets, this power supply supports network administrators and IT teams who need reliable hardware to avoid downtime and maintain network performance. Key Features Offers stable 440-watt DC output tailored for Cisco 3850 switches Supports hot-swappable installation to minimize network interruptions Ensures power redundancy when paired with additional supplies Fits standard rack configurations for straightforward setup Integrates seamlessly with existing Cisco hardware and software Typically, these power supplies are installed in critical network locations where continuous power is essential, such as enterprise core or aggregation layers. They help maintain operational continuity by providing backup power and reducing the risk of switch failures.

Use Cases
The Cisco PWR-C1-440WDC power supply is typically employed in enterprise campus networks and data center environments where Cisco 3850 switches form the backbone of critical network infrastructure. It is especially suited for setups requiring DC-powered, high-availability systems to support continuous network operations. How It's Used: Providing redundant DC power to Cisco 3850 switches in telecommunications facilities that demand high uptime. Deploying in remote office branches with limited AC power access, ensuring stable DC power for core switching hardware. Integrating into industrial network racks where robust, reliable DC power supports edge computing devices alongside Cisco 3850 switches. Supporting virtualization environments by delivering uninterrupted DC power to switches managing converged network traffic. Maintaining power consistency in storage cluster networks within enterprise data centers using Cisco 3850 aggregation switches. By ensuring consistent and reliable DC power delivery, this power supply enhances operational resilience and supports scalability in network architectures dependent on Cisco 3850 platforms. Its compatibility with diverse deployment scenarios helps maintain network performance and reduces potential downtime risks.