Name: D221N Dell 250-Watt Non Redundant Power Supply for PowerEdge R210
Brand: Dell
SKU: D221N
Price: 127.57 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 250-Watts Non Redundant Power Supply for PowerEdge R210 offers a focused power solution tailored to the R210 server line. It fits directly into the chassis, delivering steady energy for everyday tasks in small-scale server environments, where simplicity and reliability are key.

General Information
Brand	Dell
Part Number	D221N
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V,5VSB
Max. Output Power	250W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	PowerEdge R210

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	CE, FCC, UL, cULus

Product Description
This Dell 250-watts non-redundant power supply is built for the PowerEdge R210 server, providing reliable power to entry-level rack servers. Often found in small business or lab environments, it supports continuous server operation where basic power needs are sufficient without redundancy requirements. Key Features Delivers consistent 250W of power for steady server performance Designed specifically for Dell PowerEdge R210 chassis compatibility Non-redundant setup suited for environments with minimal downtime risk Compact form factor allows quick replacement or upgrades Standard Dell connector ensures seamless integration Typically deployed in data centers or offices running lightweight workloads, this power supply provides dependable energy without the complexity of redundant systems. Its straightforward design helps maintain server uptime for standard operations without adding unnecessary backup capabilities.

Use Cases
The Dell 250-Watt Non Redundant Power Supply is primarily utilized in small-scale server setups where the Dell PowerEdge R210 is deployed. It is ideal for environments that require a straightforward power solution without the need for redundancy, such as small business offices and remote locations with limited IT infrastructure. How It's Used: Providing stable power to entry-level servers in SMB networks running lightweight applications and file services. Supporting single-server rack deployments in remote office branches requiring reliable uptime without complex redundancy. Powering virtualization hosts in small data centers where minimal power consumption and cost efficiency are priorities. Enabling edge computing nodes that process localized data with constrained hardware resources. Maintaining essential workloads for development and testing environments where high availability is not mission-critical. This power supply ensures consistent energy delivery tailored to the PowerEdge R210's specifications, facilitating operational stability in scenarios where advanced power redundancy is unnecessary. Its integration supports streamlined maintenance and predictable performance across targeted applications.