Name: H490P-00 Dell 490W 100-240V 50-60Hz Power Supply Unit
Brand: Dell
SKU: H490P-00
Price: 154.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell 490-Watts 100-240V 50-60Hz Power Supply is a reliable component that provides steady power to compatible Dell systems. It fits into desktops and servers, ensuring consistent energy delivery to support computing needs without interruptions.

General Information
Brand	Dell
Part Number	H490P-00
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
Output	12V
Max. Output Power	495W
Efficiency Rating	80 Plus Bronze
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, CE, cULus

Product Description
This Dell 490-Watts power supply provides consistent and stable power to compatible Dell systems, ensuring smooth operation without interruptions. It is commonly used in desktop computers and servers that demand a steady power source to handle various workloads. Built for reliability and efficiency, this power supply is often found in office environments, data centers, and other settings where Dell hardware is deployed. IT professionals and system administrators benefit from its dependable performance and broad voltage compatibility. Key Features Delivers a consistent 490 watts to support system components Compatible with a wide voltage range from 100 to 240 volts Supports standard 50-60Hz power frequencies for global use Includes built-in protections to prevent overload and ensure safety Designed specifically to fit Dell hardware for seamless integration This power supply is typically installed in Dell desktops or servers where maintaining steady power is crucial. Its role is vital in preventing unexpected shutdowns and keeping the system running smoothly during demanding tasks.

Use Cases
The Dell 490W 100-240V 50-60Hz Power Supply Unit is primarily utilized in Dell desktop and server environments where consistent and reliable power delivery is critical. IT professionals managing mid-sized data centers and enterprise server rooms benefit from its compatibility and stable output, especially in settings requiring uninterrupted operation and efficient energy management. How It's Used: Providing stable power in virtualization clusters within enterprise IT infrastructures to ensure continuous operation of virtual machines. Supporting rack-mounted Dell servers in data centers handling medium to high workloads with consistent energy demand. Powering remote branch office servers where reliable power supply is essential for local data processing and backup tasks. Integrating into edge computing devices deployed in industrial or retail environments requiring steady power input for real-time processing. Replacing aging power supplies in small to medium business (SMB) server units to maintain operational efficiency and reduce downtime. By delivering consistent power across varied environments, this unit helps maintain system stability and supports scalability demands. Its adaptability to different voltage inputs and frequencies makes it a practical choice for IT professionals focused on maintaining uptime and managing energy consumption effectively.