Name: 450-ADWQ Dell 495-Watt Dual Hot-plug Redundant Power Supply
Brand: Dell
SKU: 450-ADWQ
Price: 159.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 495-Watts Dual Hot-plug Redundant Power Supply is a robust component built to provide reliable, continuous power for compatible Dell servers. It fits within server environments where uptime is essential and allows for maintenance without interrupting operations, making it a practical choice for keeping enterprise systems running without hassle.

General Information
Brand	Dell
Part Number	450-ADWQ
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V
Max. Output Power	495W
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

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, cURus, CE, UL

Product Description
The Dell 495-Watts Dual Hot-plug Redundant Power Supply provides a dependable power source designed to keep your servers running smoothly without interruption. It’s commonly used in data centers and enterprise environments where system uptime is critical. Built for IT professionals and system administrators, this power supply supports mission-critical workloads by allowing one unit to take over instantly if the other fails. This redundancy reduces the risk of downtime and helps maintain continuous service. Key Features Delivers 495 watts of power to support high-demand server components Enables hot swapping to replace power supplies without shutting down the system Designed specifically for compatibility with Dell PowerEdge servers Offers dual redundant capability to minimize unexpected outages Features energy-efficient operation to optimize power use This power supply is typically found in rack-mounted servers within enterprise data centers, supporting critical applications and workloads. Its redundant design plays a key role in infrastructure resilience, helping prevent costly downtime and ensuring consistent performance under load.

Use Cases
The Dell 495-Watts Dual Hot-plug Redundant Power Supply is primarily utilized in enterprise-grade server environments where uninterrupted power is critical. IT administrators managing data centers or virtualization clusters benefit from its redundancy features, ensuring continuous operation during power supply maintenance or unexpected failures. How It's Used: Deployed in data centers running Dell PowerEdge servers to maintain uptime during hardware servicing. Used in virtualization environments requiring high availability for critical workloads. Integrated into storage clusters where constant power is essential for data integrity. Installed in edge computing setups to support remote operations with limited onsite IT support. Employed within SMB networks aiming to minimize downtime without extensive infrastructure investment. This power supply supports operational resilience by enabling hot-swappable maintenance without service interruptions. Its design facilitates scalability in growing IT environments, providing a dependable power backbone essential for maintaining performance and availability.