Name: DPS-250AB-28A Dell 250W Power Supply for Inspiron 545S Desktop
Brand: Dell
SKU: DPS-250AB-28A
Price: 189.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 250-watts power supply for Inspiron 545S delivers steady power optimized for this specific desktop model. It fits neatly inside the compact chassis and supports the system’s hardware requirements without hassle. This power supply is a practical choice for maintaining or repairing Inspiron 545S units, ensuring they run smoothly with dependable energy delivery.

General Information
Brand	Dell
Part Number	DPS-250AB-28A
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	+12V, +5V, +3.3V, -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	Dell Inspiron 545S

Connectors
Connector Types	24-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE, UL

Product Description
This 250-watt power supply is built specifically to provide stable power to the Dell Inspiron 545S desktop models. It's often found in home or office setups where consistent power output is essential for daily computing tasks. Technicians and users needing a reliable replacement for failing or insufficient power units frequently choose this PSU. Its design ensures it integrates smoothly with the system’s hardware without unnecessary complexity. Key Features Delivers consistent 250W output tailored for Dell Inspiron 545S Compact size allows easy installation in small form factor cases Includes standard connectors compatible with Inspiron 545S components Built to meet Dell’s quality and safety standards for durability Helps maintain system stability under typical workloads You'll typically find this power supply in desktops running everyday applications, offering a straightforward power solution without extra frills. It plays a crucial role in ensuring the Inspiron 545S operates reliably over time, supporting everything from web browsing to light productivity tasks.

Use Cases
The Dell 250-Watt Power Supply for Inspiron 545S is primarily utilized in compact desktop setups where space constraints require a reliable, energy-efficient power source. IT professionals managing small form factor systems in office environments or educational institutions often depend on this component to ensure consistent system uptime. How It's Used: Replacing faulty power supplies in Dell Inspiron 545S desktops within SMB office environments to restore operational capacity. Supporting energy-efficient computing for educational labs where compact desktop form factors are preferred for space management. Deploying in remote branch offices requiring dependable, low-wattage power solutions tailored to specific hardware configurations. Maintaining legacy hardware in IT asset management setups that rely on original equipment for compatibility and cost-effectiveness. Utilizing within virtual desktop infrastructure (VDI) endpoints where minimal power consumption and compact design improve overall infrastructure efficiency. This power supply unit facilitates operational stability by delivering consistent power tailored to the Inspiron 545S's requirements, thus supporting continued productivity in space-constrained or specialized desktop deployments. Its compatibility and form factor enable streamlined maintenance and reduce downtime risks in environments with specific hardware dependencies.