Name: DPS250AB-67A Delta 250W Power Supply for OptiPlex 390 Desktop
Brand: Delta
SKU: DPS250AB-67A
Price: 138.29 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The DPS250AB-67A power supply unit delivers 250W of power designed exclusively for the Dell OptiPlex 390. It accepts an input voltage range of 100 to 240 volts AC, accommodating various regional power standards. Manufactured by Delta, this PSU ensures consistent and appropriate power delivery within the desktop's compact footprint.

General Information
Brand	Delta
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50/60Hz
Output	+12V, +5V, +3.3V, -12V, +5VSB
Max. Output Power	250W
Efficiency Rating	80 Plus
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 OptiPlex 390

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

Physical Characteristics
Weight	3.00

Certifications and Environmental
Assembly Required	No
Compliance Standards	RoHS, cURus, CE, FCC, UL

Product Description
The DPS250AB-67A is a 250W power supply unit designed specifically for the Dell OptiPlex 390 desktop series. It converts AC power from a 100 to 240V range into DC power required to run system components. This PSU is typically used within office or enterprise environments where the OptiPlex 390 is deployed. IT professionals and system integrators use this power supply as a replacement or upgrade part to maintain or restore system operation. It ensures consistent power delivery matching the specifications needed by the OptiPlex 390 platform. Key Features Provides 250 watts of continuous power output Compatible with 100-240V AC input voltages for global use Designed specifically for Dell OptiPlex 390 desktop computers Manufactured by Delta, ensuring adherence to quality standards Compact design fits within the OptiPlex 390 chassis This power supply serves as an essential component for systems requiring exact power specifications. Its compatibility and build quality support the reliable operation of business desktop environments. By matching the original equipment manufacturer’s design, it facilitates straightforward installation and maintenance.

Use Cases
This power supply is typically used in office and enterprise settings where Dell OptiPlex 390 desktops are deployed. It supports environments requiring dependable power conversion within specified voltage ranges. IT departments and service providers utilize it for system repairs, replacements, or upgrades. How It's Used: Replacement PSU for Dell OptiPlex 390 desktop units in business environments Power supply solution in mixed-voltage regions due to its 100-240V input range Component for IT maintenance teams managing desktop fleet power reliability Part of hardware refresh cycles ensuring system operational continuity Used in office desktops handling standard productivity workloads The DPS250AB-67A plays a vital role in maintaining the power integrity of OptiPlex 390 systems. Its design aligns with operational requirements, offering straightforward installation without modification. This supports the efficient management of desktop hardware in professional IT environments.

FAQ's
Is the DPS250AB-67A compatible with Dell OptiPlex 390? Yes, the DPS250AB-67A power supply is specifically designed for the Dell OptiPlex 390 series. It fits the chassis and meets the power requirements of these desktop models. What input voltage range does the DPS250AB-67A support? This power supply supports a wide AC input voltage range from 100 to 240 volts, allowing use in various regional power standards without additional adapters. Who manufactures the DPS250AB-67A power supply? Delta manufactures the DPS250AB-67A, ensuring it complies with quality and design standards suitable for Dell desktop systems. Can this PSU be used in international locations? Yes, the input range of 100-240V AC makes it suitable for international use, accommodating different electrical grid voltages. Does the DPS250AB-67A fit standard desktop chassis? It is designed to fit the Dell OptiPlex 390 chassis specifically and may not be compatible with other desktop models or sizes. What is the power output capacity of the DPS250AB-67A? The DPS250AB-67A provides a continuous power output of 250 watts, matching the requirements for the OptiPlex 390 desktop system.