Name: A2012043 Dell 850W Modular High-Efficiency Power Supply
Brand: Dell
SKU: A2012043
Price: 352.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell 850-Watts Power Supply delivers consistent energy to Dell servers and workstations, fitting into environments where steady power is necessary for performance and reliability. It balances efficiency with power capacity to support demanding computing tasks without interruption.

General Information
Brand	Dell
Part Number	A2012043
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60 Hz
Output	12V
Max. Output Power	850W
Efficiency Rating	80 Plus Gold
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, UL, TUV, cULus

Product Description
This 850-watt power supply is built to provide consistent power for Dell servers and high-performance workstations. It is commonly found in data centers and office environments where dependable power is critical to maintain system uptime and protect hardware. Engineered for IT professionals and system administrators, this power supply supports demanding workloads and ensures your equipment runs smoothly without interruptions. Its robust design makes it suitable for businesses that require reliable hardware components. Key Features Delivers 850 watts of continuous power for stable operation Compatible with multiple Dell server and workstation models Designed for high efficiency to minimize energy consumption Supports modular cabling to simplify installation and reduce clutter Built to meet Dell’s quality and reliability standards This power supply is typically deployed in server rooms or office setups where reliable power is crucial. It helps prevent downtime and protects sensitive equipment by providing steady voltage and current. Users benefit from its durable construction and ease of maintenance, making it a practical choice for managing power needs in professional environments.

Use Cases
The Dell 850-Watt Power Supply is primarily utilized in enterprise-grade server and workstation environments where reliable and efficient power delivery is critical. IT professionals managing virtualization platforms, data storage arrays, or high-performance computing tasks will find this power supply well-suited to maintain operational stability under heavy workloads. How It's Used: Supporting rack-mounted servers in data centers running continuous virtualization workloads. Powering workstation clusters used by engineering and design teams for CAD and simulation applications. Ensuring uninterrupted energy supply in small to medium business (SMB) network infrastructures with mixed server demands. Deploying in edge computing nodes that require compact, efficient power solutions with easy cable management. Integrating within storage clusters to maintain consistent power during peak data access and backup operations. This power supply supports operational efficiency by delivering stable energy while minimizing heat output in critical IT environments. Its modular design and compatibility with Dell hardware facilitate scalable deployments and straightforward maintenance in demanding computing scenarios.