Name: ASA-PWR-AC Cisco 400W AC Redundant Power Supply for ASA 5545-X/5555-X
Brand: Cisco
SKU: ASA-PWR-AC
Price: 229.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco ASA-PWR-AC power supply offers a hot-swappable, high-efficiency power solution for ASA 5500 series security appliances, delivering up to 280W and ensuring continuous, secure network operations in enterprise environments.

General Information
Brand	Cisco
Part Number	ASA-PWR-AC
Product Type	Network Equipment Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	400W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Compatible For	Cisco ASA 5545-X / 5555-X

Physical Characteristics
Weight	5.00

Certifications and Environmental
Compliance Standards	cURus, CE

Product Description
The Cisco ASA-PWR-AC is an AC power supply designed for Cisco ASA 5500 series adaptive security appliances, providing dependable energy support in demanding network environments. Key Features Supports auto-ranging AC input (100-240V) Provides up to 280W power output capacity Hot-swappable design for seamless replacement Specifically engineered for Cisco ASA 5510, 5520, 5540 models Built-in power protection safeguards critical infrastructure Ideal for enterprise and branch deployments requiring secure, continuous firewall operation. This power supply ensures minimal downtime and is best suited for IT teams managing high-availability Cisco ASA deployments.

Use Cases
The Cisco ASA-PWR-AC power supply is primarily utilized in enterprise network security environments requiring continuous uptime and reliable power delivery. It is ideal for IT administrators managing Cisco ASA 5500 series firewalls in data centers, corporate headquarters, or remote office sites where maintaining secure, uninterrupted firewall performance is critical. How It's Used: Ensuring redundant power for Cisco ASA 5545-X/5555-X appliances in high-availability data center deployments. Supporting secure perimeter firewall operations in medium to large enterprise IT environments with demanding traffic loads. Providing hot-swappable power redundancy in branch office security setups to minimize downtime during maintenance. Facilitating scalable power solutions for network edge devices in distributed enterprise networks. Maintaining uninterrupted firewall services in virtualized environments where ASA appliances protect multiple virtual networks. This power supply supports operational efficiency by enabling seamless power redundancy, critical for firewall appliances that safeguard sensitive network segments. Its compatibility and hot-swappable design help IT teams maintain scalability and minimize disruptions in complex, security-focused infrastructures.