Name: 3GHW3 Dell 495-Watt Hot-Plug Power Supply for PowerEdge R420/R620/R720
Brand: Dell
SKU: 3GHW3
Price: 97.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell 3GHW3 495 Watt Server Power Supply Poweredge R420 R620 R720 delivers stable, efficient power with hot-plug functionality and enterprise-grade reliability, making it ideal for maintaining uptime and performance in production server environments.

General Information
Brand	Dell
Part Number	3GHW3
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	495W
Efficiency Rating	80 Plus Platinum
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	PowerEdge R420/R620/R720

Physical Characteristics
Dimensions	1.57 x 3.14 x 7.87 in
Weight	5.00

Certifications and Environmental
Eco Friendly	Yes

Product Description
This 495-Watt power supply is designed to deliver stable and efficient power to Dell PowerEdge R420, R620, and R720 servers, supporting uninterrupted operations in demanding environments. Key Features 495W power output optimized for Dell PowerEdge server platforms Hot-plug capability enables power module replacement without downtime Compatible with R420, R620 and R720 server models High-efficiency design for power-conscious data centers Provides dependable performance for enterprise applications Well-suited for data center deployments and mission-critical IT infrastructures that require constant availability. Commonly used to support high-density server environments where uninterrupted power and operational efficiency are essential.

3GHW3 Dell 495-Watt Hot-Plug Power Supply for PowerEdge R420/R620/R720

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Certifications and Environmental

Product Description